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<div class="title">serialization_builder.hpp</div>  </div>
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<a href="serialization__builder_8hpp.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno">    1</span>&#160;<span class="comment">/** \file jsonv/serialization_builder.hpp</span></div><div class="line"><a name="l00002"></a><span class="lineno">    2</span>&#160;<span class="comment"> *  DSL for building \c formats.</span></div><div class="line"><a name="l00003"></a><span class="lineno">    3</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00004"></a><span class="lineno">    4</span>&#160;<span class="comment"> *  Copyright (c) 2015-2019 by Travis Gockel. All rights reserved.</span></div><div class="line"><a name="l00005"></a><span class="lineno">    5</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00006"></a><span class="lineno">    6</span>&#160;<span class="comment"> *  This program is free software: you can redistribute it and/or modify it under the terms of the Apache License</span></div><div class="line"><a name="l00007"></a><span class="lineno">    7</span>&#160;<span class="comment"> *  as published by the Apache Software Foundation, either version 2 of the License, or (at your option) any later</span></div><div class="line"><a name="l00008"></a><span class="lineno">    8</span>&#160;<span class="comment"> *  version.</span></div><div class="line"><a name="l00009"></a><span class="lineno">    9</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00010"></a><span class="lineno">   10</span>&#160;<span class="comment"> *  \author Travis Gockel (travis@gockelhut.com)</span></div><div class="line"><a name="l00011"></a><span class="lineno">   11</span>&#160;<span class="comment">**/</span></div><div class="line"><a name="l00012"></a><span class="lineno">   12</span>&#160;<span class="preprocessor">#ifndef __JSONV_SERIALIZATION_BUILDER_HPP_INCLUDED__</span></div><div class="line"><a name="l00013"></a><span class="lineno">   13</span>&#160;<span class="preprocessor">#define __JSONV_SERIALIZATION_BUILDER_HPP_INCLUDED__</span></div><div class="line"><a name="l00014"></a><span class="lineno">   14</span>&#160;</div><div class="line"><a name="l00015"></a><span class="lineno">   15</span>&#160;<span class="preprocessor">#include &lt;<a class="code" href="config_8hpp.html">jsonv/config.hpp</a>&gt;</span></div><div class="line"><a name="l00016"></a><span class="lineno">   16</span>&#160;<span class="preprocessor">#include &lt;<a class="code" href="serialization_8hpp.html">jsonv/serialization.hpp</a>&gt;</span></div><div class="line"><a name="l00017"></a><span class="lineno">   17</span>&#160;<span class="preprocessor">#include &lt;<a class="code" href="serialization__util_8hpp.html">jsonv/serialization_util.hpp</a>&gt;</span></div><div class="line"><a name="l00018"></a><span class="lineno">   18</span>&#160;</div><div class="line"><a name="l00019"></a><span class="lineno">   19</span>&#160;<span class="preprocessor">#include &lt;deque&gt;</span></div><div class="line"><a name="l00020"></a><span class="lineno">   20</span>&#160;<span class="preprocessor">#include &lt;map&gt;</span></div><div class="line"><a name="l00021"></a><span class="lineno">   21</span>&#160;<span class="preprocessor">#include &lt;memory&gt;</span></div><div class="line"><a name="l00022"></a><span class="lineno">   22</span>&#160;<span class="preprocessor">#include &lt;set&gt;</span></div><div class="line"><a name="l00023"></a><span class="lineno">   23</span>&#160;<span class="preprocessor">#include &lt;type_traits&gt;</span></div><div class="line"><a name="l00024"></a><span class="lineno">   24</span>&#160;</div><div class="line"><a name="l00025"></a><span class="lineno">   25</span>&#160;<span class="keyword">namespace </span><a class="code" href="namespacejsonv.html">jsonv</a></div><div class="line"><a name="l00026"></a><span class="lineno">   26</span>&#160;{</div><div class="line"><a name="l00027"></a><span class="lineno">   27</span>&#160;<span class="comment"></span></div><div class="line"><a name="l00028"></a><span class="lineno">   28</span>&#160;<span class="comment">/** \page serialization_builder_dsl Serialization Builder DSL</span></div><div class="line"><a name="l00029"></a><span class="lineno">   29</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00030"></a><span class="lineno">   30</span>&#160;<span class="comment"> *  Most applications tend to have a lot of structure types. While it is possible to write an \c extractor and</span></div><div class="line"><a name="l00031"></a><span class="lineno">   31</span>&#160;<span class="comment"> *  \c serializer (or \c adapter) for each type, this can get a little bit tedious. Beyond that, it is very difficult to</span></div><div class="line"><a name="l00032"></a><span class="lineno">   32</span>&#160;<span class="comment"> *  look at the contents of adapter code and discover what the JSON might actually look like. The builder DSL is meant</span></div><div class="line"><a name="l00033"></a><span class="lineno">   33</span>&#160;<span class="comment"> *  to solve these issues by providing a convenient way to describe conversion operations for your C++ types.</span></div><div class="line"><a name="l00034"></a><span class="lineno">   34</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00035"></a><span class="lineno">   35</span>&#160;<span class="comment"> *  At the end of the day, the goal is to take some C++ structures like this:</span></div><div class="line"><a name="l00036"></a><span class="lineno">   36</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00037"></a><span class="lineno">   37</span>&#160;<span class="comment"> *  \code</span></div><div class="line"><a name="l00038"></a><span class="lineno">   38</span>&#160;<span class="comment"> *  struct person</span></div><div class="line"><a name="l00039"></a><span class="lineno">   39</span>&#160;<span class="comment"> *  {</span></div><div class="line"><a name="l00040"></a><span class="lineno">   40</span>&#160;<span class="comment"> *      std::string first_name;</span></div><div class="line"><a name="l00041"></a><span class="lineno">   41</span>&#160;<span class="comment"> *      std::string last_name;</span></div><div class="line"><a name="l00042"></a><span class="lineno">   42</span>&#160;<span class="comment"> *      int         age;</span></div><div class="line"><a name="l00043"></a><span class="lineno">   43</span>&#160;<span class="comment"> *      std::string role;</span></div><div class="line"><a name="l00044"></a><span class="lineno">   44</span>&#160;<span class="comment"> *  };</span></div><div class="line"><a name="l00045"></a><span class="lineno">   45</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00046"></a><span class="lineno">   46</span>&#160;<span class="comment"> *  struct company</span></div><div class="line"><a name="l00047"></a><span class="lineno">   47</span>&#160;<span class="comment"> *  {</span></div><div class="line"><a name="l00048"></a><span class="lineno">   48</span>&#160;<span class="comment"> *      std::string         name;</span></div><div class="line"><a name="l00049"></a><span class="lineno">   49</span>&#160;<span class="comment"> *      bool                certified;</span></div><div class="line"><a name="l00050"></a><span class="lineno">   50</span>&#160;<span class="comment"> *      std::vector&lt;person&gt; employees;</span></div><div class="line"><a name="l00051"></a><span class="lineno">   51</span>&#160;<span class="comment"> *      std::list&lt;person&gt;   candidates;</span></div><div class="line"><a name="l00052"></a><span class="lineno">   52</span>&#160;<span class="comment"> *  };</span></div><div class="line"><a name="l00053"></a><span class="lineno">   53</span>&#160;<span class="comment"> *  \endcode</span></div><div class="line"><a name="l00054"></a><span class="lineno">   54</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00055"></a><span class="lineno">   55</span>&#160;<span class="comment"> *  ...and easily convert it to an from a JSON representation that looks like this:</span></div><div class="line"><a name="l00056"></a><span class="lineno">   56</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00057"></a><span class="lineno">   57</span>&#160;<span class="comment"> *  \code</span></div><div class="line"><a name="l00058"></a><span class="lineno">   58</span>&#160;<span class="comment"> *  {</span></div><div class="line"><a name="l00059"></a><span class="lineno">   59</span>&#160;<span class="comment"> *      &quot;name&quot;: &quot;Paul&#39;s Construction&quot;,</span></div><div class="line"><a name="l00060"></a><span class="lineno">   60</span>&#160;<span class="comment"> *      &quot;certified&quot;: false,</span></div><div class="line"><a name="l00061"></a><span class="lineno">   61</span>&#160;<span class="comment"> *      &quot;employees&quot;: [</span></div><div class="line"><a name="l00062"></a><span class="lineno">   62</span>&#160;<span class="comment"> *          {</span></div><div class="line"><a name="l00063"></a><span class="lineno">   63</span>&#160;<span class="comment"> *              &quot;first_name&quot;: &quot;Bob&quot;,</span></div><div class="line"><a name="l00064"></a><span class="lineno">   64</span>&#160;<span class="comment"> *              &quot;last_name&quot;:  &quot;Builder&quot;,</span></div><div class="line"><a name="l00065"></a><span class="lineno">   65</span>&#160;<span class="comment"> *              &quot;age&quot;:        29</span></div><div class="line"><a name="l00066"></a><span class="lineno">   66</span>&#160;<span class="comment"> *          },</span></div><div class="line"><a name="l00067"></a><span class="lineno">   67</span>&#160;<span class="comment"> *          {</span></div><div class="line"><a name="l00068"></a><span class="lineno">   68</span>&#160;<span class="comment"> *              &quot;first_name&quot;: &quot;James&quot;,</span></div><div class="line"><a name="l00069"></a><span class="lineno">   69</span>&#160;<span class="comment"> *              &quot;last_name&quot;:  &quot;Johnson&quot;,</span></div><div class="line"><a name="l00070"></a><span class="lineno">   70</span>&#160;<span class="comment"> *              &quot;age&quot;:        38,</span></div><div class="line"><a name="l00071"></a><span class="lineno">   71</span>&#160;<span class="comment"> *              &quot;role&quot;:       &quot;Foreman&quot;</span></div><div class="line"><a name="l00072"></a><span class="lineno">   72</span>&#160;<span class="comment"> *          }</span></div><div class="line"><a name="l00073"></a><span class="lineno">   73</span>&#160;<span class="comment"> *      ],</span></div><div class="line"><a name="l00074"></a><span class="lineno">   74</span>&#160;<span class="comment"> *      &quot;candidates&quot;: [</span></div><div class="line"><a name="l00075"></a><span class="lineno">   75</span>&#160;<span class="comment"> *          {</span></div><div class="line"><a name="l00076"></a><span class="lineno">   76</span>&#160;<span class="comment"> *              &quot;firstname&quot;: &quot;Adam&quot;,</span></div><div class="line"><a name="l00077"></a><span class="lineno">   77</span>&#160;<span class="comment"> *              &quot;lastname&quot;:  &quot;Ant&quot;</span></div><div class="line"><a name="l00078"></a><span class="lineno">   78</span>&#160;<span class="comment"> *          }</span></div><div class="line"><a name="l00079"></a><span class="lineno">   79</span>&#160;<span class="comment"> *      ]</span></div><div class="line"><a name="l00080"></a><span class="lineno">   80</span>&#160;<span class="comment"> *  }</span></div><div class="line"><a name="l00081"></a><span class="lineno">   81</span>&#160;<span class="comment"> *  \endcode</span></div><div class="line"><a name="l00082"></a><span class="lineno">   82</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00083"></a><span class="lineno">   83</span>&#160;<span class="comment"> *  To define a \c formats for this \c person type using the serialization builder DSL, you would say:</span></div><div class="line"><a name="l00084"></a><span class="lineno">   84</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00085"></a><span class="lineno">   85</span>&#160;<span class="comment"> *  \code</span></div><div class="line"><a name="l00086"></a><span class="lineno">   86</span>&#160;<span class="comment"> *  jsonv::formats fmts =</span></div><div class="line"><a name="l00087"></a><span class="lineno">   87</span>&#160;<span class="comment"> *      jsonv::formats_builder()</span></div><div class="line"><a name="l00088"></a><span class="lineno">   88</span>&#160;<span class="comment"> *          .type&lt;person&gt;()</span></div><div class="line"><a name="l00089"></a><span class="lineno">   89</span>&#160;<span class="comment"> *              .member(&quot;first_name&quot;, &amp;person::first_name)</span></div><div class="line"><a name="l00090"></a><span class="lineno">   90</span>&#160;<span class="comment"> *                  .alternate_name(&quot;firstname&quot;)</span></div><div class="line"><a name="l00091"></a><span class="lineno">   91</span>&#160;<span class="comment"> *              .member(&quot;last_name&quot;,  &amp;person::last_name)</span></div><div class="line"><a name="l00092"></a><span class="lineno">   92</span>&#160;<span class="comment"> *                  .alternate_name(&quot;lastname&quot;)</span></div><div class="line"><a name="l00093"></a><span class="lineno">   93</span>&#160;<span class="comment"> *              .member(&quot;age&quot;,        &amp;person::age)</span></div><div class="line"><a name="l00094"></a><span class="lineno">   94</span>&#160;<span class="comment"> *                  .until({ 6,1 })</span></div><div class="line"><a name="l00095"></a><span class="lineno">   95</span>&#160;<span class="comment"> *                  .default_value(21)</span></div><div class="line"><a name="l00096"></a><span class="lineno">   96</span>&#160;<span class="comment"> *                  .default_on_null()</span></div><div class="line"><a name="l00097"></a><span class="lineno">   97</span>&#160;<span class="comment"> *                  .check_input([] (int value) { if (value &lt; 0) throw std::logic_error(&quot;Age must be positive.&quot;); })</span></div><div class="line"><a name="l00098"></a><span class="lineno">   98</span>&#160;<span class="comment"> *              .member(&quot;role&quot;,       &amp;person::role)</span></div><div class="line"><a name="l00099"></a><span class="lineno">   99</span>&#160;<span class="comment"> *                  .since({ 2,0 })</span></div><div class="line"><a name="l00100"></a><span class="lineno">  100</span>&#160;<span class="comment"> *                  .default_value(&quot;Builder&quot;)</span></div><div class="line"><a name="l00101"></a><span class="lineno">  101</span>&#160;<span class="comment"> *          .type&lt;company&gt;()</span></div><div class="line"><a name="l00102"></a><span class="lineno">  102</span>&#160;<span class="comment"> *              .member(&quot;name&quot;,       &amp;company::name)</span></div><div class="line"><a name="l00103"></a><span class="lineno">  103</span>&#160;<span class="comment"> *              .member(&quot;certified&quot;,  &amp;company::certified)</span></div><div class="line"><a name="l00104"></a><span class="lineno">  104</span>&#160;<span class="comment"> *              .member(&quot;employees&quot;,  &amp;company::employees)</span></div><div class="line"><a name="l00105"></a><span class="lineno">  105</span>&#160;<span class="comment"> *              .member(&quot;candidates&quot;, &amp;company::candidates)</span></div><div class="line"><a name="l00106"></a><span class="lineno">  106</span>&#160;<span class="comment"> *          .register_containers&lt;company, std::vector, std::list&gt;()</span></div><div class="line"><a name="l00107"></a><span class="lineno">  107</span>&#160;<span class="comment"> *          .check_references(jsonv::formats::defaults())</span></div><div class="line"><a name="l00108"></a><span class="lineno">  108</span>&#160;<span class="comment"> *      ;</span></div><div class="line"><a name="l00109"></a><span class="lineno">  109</span>&#160;<span class="comment"> *  \endcode</span></div><div class="line"><a name="l00110"></a><span class="lineno">  110</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00111"></a><span class="lineno">  111</span>&#160;<span class="comment"> *  \section Reference</span></div><div class="line"><a name="l00112"></a><span class="lineno">  112</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00113"></a><span class="lineno">  113</span>&#160;<span class="comment"> *  The DSL is made up of three major parts:</span></div><div class="line"><a name="l00114"></a><span class="lineno">  114</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00115"></a><span class="lineno">  115</span>&#160;<span class="comment"> *   1. \e formats -- modifies a \c jsonv::formats object by adding new type adapters to it</span></div><div class="line"><a name="l00116"></a><span class="lineno">  116</span>&#160;<span class="comment"> *   2. \e type -- modifies the behavior of a \c jsonv::adapter by adding new members to it</span></div><div class="line"><a name="l00117"></a><span class="lineno">  117</span>&#160;<span class="comment"> *   3. \e member -- modifies an individual member inside of a specific type</span></div><div class="line"><a name="l00118"></a><span class="lineno">  118</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00119"></a><span class="lineno">  119</span>&#160;<span class="comment"> *  Each successive function call transforms your context. \e Narrowing calls make your context more specific; for</span></div><div class="line"><a name="l00120"></a><span class="lineno">  120</span>&#160;<span class="comment"> *  example, calling \c type from a \e formats context allows you to modify a specific type. \e Widening calls make the</span></div><div class="line"><a name="l00121"></a><span class="lineno">  121</span>&#160;<span class="comment"> *  context less specific and are always available; for example, when in the \e member context, you can still call</span></div><div class="line"><a name="l00122"></a><span class="lineno">  122</span>&#160;<span class="comment"> *  \c type from the \e formats context to specify a new type.</span></div><div class="line"><a name="l00123"></a><span class="lineno">  123</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00124"></a><span class="lineno">  124</span>&#160;<span class="comment"> *  \dot</span></div><div class="line"><a name="l00125"></a><span class="lineno">  125</span>&#160;<span class="comment"> *  digraph serialization_builder_dsl {</span></div><div class="line"><a name="l00126"></a><span class="lineno">  126</span>&#160;<span class="comment"> *    formats  [label=&quot;formats&quot;]</span></div><div class="line"><a name="l00127"></a><span class="lineno">  127</span>&#160;<span class="comment"> *    type     [label=&quot;type&quot;]</span></div><div class="line"><a name="l00128"></a><span class="lineno">  128</span>&#160;<span class="comment"> *    member   [label=&quot;member&quot;]</span></div><div class="line"><a name="l00129"></a><span class="lineno">  129</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00130"></a><span class="lineno">  130</span>&#160;<span class="comment"> *    formats -&gt; formats</span></div><div class="line"><a name="l00131"></a><span class="lineno">  131</span>&#160;<span class="comment"> *    formats -&gt; type</span></div><div class="line"><a name="l00132"></a><span class="lineno">  132</span>&#160;<span class="comment"> *    type    -&gt; formats</span></div><div class="line"><a name="l00133"></a><span class="lineno">  133</span>&#160;<span class="comment"> *    type    -&gt; type</span></div><div class="line"><a name="l00134"></a><span class="lineno">  134</span>&#160;<span class="comment"> *    type    -&gt; member</span></div><div class="line"><a name="l00135"></a><span class="lineno">  135</span>&#160;<span class="comment"> *    member  -&gt; formats</span></div><div class="line"><a name="l00136"></a><span class="lineno">  136</span>&#160;<span class="comment"> *    member  -&gt; type</span></div><div class="line"><a name="l00137"></a><span class="lineno">  137</span>&#160;<span class="comment"> *    member  -&gt; member</span></div><div class="line"><a name="l00138"></a><span class="lineno">  138</span>&#160;<span class="comment"> *  }</span></div><div class="line"><a name="l00139"></a><span class="lineno">  139</span>&#160;<span class="comment"> *  \enddot</span></div><div class="line"><a name="l00140"></a><span class="lineno">  140</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00141"></a><span class="lineno">  141</span>&#160;<span class="comment"> *  \subsection serialization_builder_dsl_ref_formats Formats Context</span></div><div class="line"><a name="l00142"></a><span class="lineno">  142</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00143"></a><span class="lineno">  143</span>&#160;<span class="comment"> *  Commands in this section modify the behavior of the underlying \c jsonv::formats object.</span></div><div class="line"><a name="l00144"></a><span class="lineno">  144</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00145"></a><span class="lineno">  145</span>&#160;<span class="comment"> *  \subsubsection serialization_builder_dsl_ref_formats_level Level</span></div><div class="line"><a name="l00146"></a><span class="lineno">  146</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00147"></a><span class="lineno">  147</span>&#160;<span class="comment"> *  \paragraph serialization_builder_dsl_ref_formats_level_check_references check_references</span></div><div class="line"><a name="l00148"></a><span class="lineno">  148</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00149"></a><span class="lineno">  149</span>&#160;<span class="comment"> *   - &lt;tt&gt;check_references(formats)&lt;/tt&gt;</span></div><div class="line"><a name="l00150"></a><span class="lineno">  150</span>&#160;<span class="comment"> *   - &lt;tt&gt;check_references(formats, std::string name)&lt;/tt&gt;</span></div><div class="line"><a name="l00151"></a><span class="lineno">  151</span>&#160;<span class="comment"> *   - &lt;tt&gt;check_references(formats::list)&lt;/tt&gt;</span></div><div class="line"><a name="l00152"></a><span class="lineno">  152</span>&#160;<span class="comment"> *   - &lt;tt&gt;check_references(formats::list, std::string name)&lt;/tt&gt;</span></div><div class="line"><a name="l00153"></a><span class="lineno">  153</span>&#160;<span class="comment"> *   - &lt;tt&gt;check_references()&lt;/tt&gt;</span></div><div class="line"><a name="l00154"></a><span class="lineno">  154</span>&#160;<span class="comment"> *   - &lt;tt&gt;check_references(std::string name)&lt;/tt&gt;</span></div><div class="line"><a name="l00155"></a><span class="lineno">  155</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00156"></a><span class="lineno">  156</span>&#160;<span class="comment"> *  Tests that every type referenced by the members of the output of the DSL have an \c extractor and a \c serializer.</span></div><div class="line"><a name="l00157"></a><span class="lineno">  157</span>&#160;<span class="comment"> *  The provided \c formats is used to draw extra types from (a common value is \c jsonv::formats::defaults). In other</span></div><div class="line"><a name="l00158"></a><span class="lineno">  158</span>&#160;<span class="comment"> *  words, it asks the question: If the \c formats from this DSL was combined with these other \c formats, could all of</span></div><div class="line"><a name="l00159"></a><span class="lineno">  159</span>&#160;<span class="comment"> *  the types be encoded and decoded?</span></div><div class="line"><a name="l00160"></a><span class="lineno">  160</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00161"></a><span class="lineno">  161</span>&#160;<span class="comment"> *  This does not mutate the DSL in any way. On successful verification, it will appear that nothing happened. If the</span></div><div class="line"><a name="l00162"></a><span class="lineno">  162</span>&#160;<span class="comment"> *  verification is not successful, an exception will be thrown with the offending types in the message. For example:</span></div><div class="line"><a name="l00163"></a><span class="lineno">  163</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00164"></a><span class="lineno">  164</span>&#160;<span class="comment"> *  \code</span></div><div class="line"><a name="l00165"></a><span class="lineno">  165</span>&#160;<span class="comment"> *  There are 2 types referenced that the formats do not know how to serialize:</span></div><div class="line"><a name="l00166"></a><span class="lineno">  166</span>&#160;<span class="comment"> *   - date_type (referenced by: name_space::foo, other::name::space::bar)</span></div><div class="line"><a name="l00167"></a><span class="lineno">  167</span>&#160;<span class="comment"> *   - tree</span></div><div class="line"><a name="l00168"></a><span class="lineno">  168</span>&#160;<span class="comment"> *  \endcode</span></div><div class="line"><a name="l00169"></a><span class="lineno">  169</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00170"></a><span class="lineno">  170</span>&#160;<span class="comment"> *  If \a name is provided, the value will be output to the error message on failure. This can be useful if you have</span></div><div class="line"><a name="l00171"></a><span class="lineno">  171</span>&#160;<span class="comment"> *  multiple \c check_references statements and wish to more easily determine the failing \c formats combination from</span></div><div class="line"><a name="l00172"></a><span class="lineno">  172</span>&#160;<span class="comment"> *  the error message alone.</span></div><div class="line"><a name="l00173"></a><span class="lineno">  173</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00174"></a><span class="lineno">  174</span>&#160;<span class="comment"> *  \note</span></div><div class="line"><a name="l00175"></a><span class="lineno">  175</span>&#160;<span class="comment"> *  This is evaluated \e immediately, so it is best to call this function as the very last step in the DSL.</span></div><div class="line"><a name="l00176"></a><span class="lineno">  176</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00177"></a><span class="lineno">  177</span>&#160;<span class="comment"> *  \code</span></div><div class="line"><a name="l00178"></a><span class="lineno">  178</span>&#160;<span class="comment"> *    .check_references(jsonv::formats::defaults())</span></div><div class="line"><a name="l00179"></a><span class="lineno">  179</span>&#160;<span class="comment"> *  \endcode</span></div><div class="line"><a name="l00180"></a><span class="lineno">  180</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00181"></a><span class="lineno">  181</span>&#160;<span class="comment"> *  \paragraph serialization_builder_dsl_ref_formats_level_reference_type reference_type</span></div><div class="line"><a name="l00182"></a><span class="lineno">  182</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00183"></a><span class="lineno">  183</span>&#160;<span class="comment"> *   - &lt;tt&gt;reference_type(std::type_index type)&lt;/tt&gt;</span></div><div class="line"><a name="l00184"></a><span class="lineno">  184</span>&#160;<span class="comment"> *   - &lt;tt&gt;reference_type(std::type_index type, std::type_index from)&lt;/tt&gt;</span></div><div class="line"><a name="l00185"></a><span class="lineno">  185</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00186"></a><span class="lineno">  186</span>&#160;<span class="comment"> *  Explicitly add a reference to the provided \a type in the DSL. If \a from is provided, also add a back reference for</span></div><div class="line"><a name="l00187"></a><span class="lineno">  187</span>&#160;<span class="comment"> *  tracking purposes. The \a from field is useful for tracking \e why the \a type is referenced.</span></div><div class="line"><a name="l00188"></a><span class="lineno">  188</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00189"></a><span class="lineno">  189</span>&#160;<span class="comment"> *  Type references are used in \ref serialization_builder_dsl_ref_formats_level_check_references to both check and</span></div><div class="line"><a name="l00190"></a><span class="lineno">  190</span>&#160;<span class="comment"> *  generate error messages if the \c formats the DSL is building cannot fully create and extract JSON values. You do</span></div><div class="line"><a name="l00191"></a><span class="lineno">  191</span>&#160;<span class="comment"> *  not usually have to call this, as each call to \ref serialization_builder_dsl_ref_type_narrowing_member calls this</span></div><div class="line"><a name="l00192"></a><span class="lineno">  192</span>&#160;<span class="comment"> *  automatically.</span></div><div class="line"><a name="l00193"></a><span class="lineno">  193</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00194"></a><span class="lineno">  194</span>&#160;<span class="comment"> *  \code</span></div><div class="line"><a name="l00195"></a><span class="lineno">  195</span>&#160;<span class="comment"> *    .reference_type(std::type_index(typeid(int)), std::type_index(typeid(my_type)))</span></div><div class="line"><a name="l00196"></a><span class="lineno">  196</span>&#160;<span class="comment"> *    .reference_type(std::type_index(typeid(my_type))</span></div><div class="line"><a name="l00197"></a><span class="lineno">  197</span>&#160;<span class="comment"> *  \endcode</span></div><div class="line"><a name="l00198"></a><span class="lineno">  198</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00199"></a><span class="lineno">  199</span>&#160;<span class="comment"> *  \paragraph serialization_builder_dsl_ref_formats_level_register_adapter register_adapter</span></div><div class="line"><a name="l00200"></a><span class="lineno">  200</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00201"></a><span class="lineno">  201</span>&#160;<span class="comment"> *   - &lt;tt&gt;register_adapter(const adapter*)&lt;/tt&gt;</span></div><div class="line"><a name="l00202"></a><span class="lineno">  202</span>&#160;<span class="comment"> *   - &lt;tt&gt;register_adapter(std::shared_ptr&amp;lt;const adapter&amp;gt;)&lt;/tt&gt;</span></div><div class="line"><a name="l00203"></a><span class="lineno">  203</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00204"></a><span class="lineno">  204</span>&#160;<span class="comment"> *  Register an arbitrary \c adapter with the \c formats we are currently building. This is useful for integrating with</span></div><div class="line"><a name="l00205"></a><span class="lineno">  205</span>&#160;<span class="comment"> *  type adapters that do not (or can not) use the DSL.</span></div><div class="line"><a name="l00206"></a><span class="lineno">  206</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00207"></a><span class="lineno">  207</span>&#160;<span class="comment"> *  \code</span></div><div class="line"><a name="l00208"></a><span class="lineno">  208</span>&#160;<span class="comment"> *    .register_adapter(my_type::get_adapter())</span></div><div class="line"><a name="l00209"></a><span class="lineno">  209</span>&#160;<span class="comment"> *  \endcode</span></div><div class="line"><a name="l00210"></a><span class="lineno">  210</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00211"></a><span class="lineno">  211</span>&#160;<span class="comment"> *  \paragraph serialization_builder_dsl_ref_formats_level_register_optional register_optional</span></div><div class="line"><a name="l00212"></a><span class="lineno">  212</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00213"></a><span class="lineno">  213</span>&#160;<span class="comment"> *   - &lt;tt&gt;register_optional&amp;lt;TOptional&amp;gt;()&lt;/tt&gt;</span></div><div class="line"><a name="l00214"></a><span class="lineno">  214</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00215"></a><span class="lineno">  215</span>&#160;<span class="comment"> *  Similar to \c register_adapter, but automatically create an &lt;tt&gt;optional_adapter&amp;lt;TOptional&amp;gt;&lt;/tt&gt; to store.</span></div><div class="line"><a name="l00216"></a><span class="lineno">  216</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00217"></a><span class="lineno">  217</span>&#160;<span class="comment"> *  \code</span></div><div class="line"><a name="l00218"></a><span class="lineno">  218</span>&#160;<span class="comment"> *    .register_optional&lt;std::optional&lt;int&gt;&gt;()</span></div><div class="line"><a name="l00219"></a><span class="lineno">  219</span>&#160;<span class="comment"> *    .register_optional&lt;boost::optional&lt;double&gt;&gt;()</span></div><div class="line"><a name="l00220"></a><span class="lineno">  220</span>&#160;<span class="comment"> *  \endcode</span></div><div class="line"><a name="l00221"></a><span class="lineno">  221</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00222"></a><span class="lineno">  222</span>&#160;<span class="comment"> *  \paragraph serialization_builder_dsl_ref_formats_level_register_container register_container</span></div><div class="line"><a name="l00223"></a><span class="lineno">  223</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00224"></a><span class="lineno">  224</span>&#160;<span class="comment"> *   - &lt;tt&gt;register_container&amp;lt;TContainer&amp;gt;()&lt;/tt&gt;</span></div><div class="line"><a name="l00225"></a><span class="lineno">  225</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00226"></a><span class="lineno">  226</span>&#160;<span class="comment"> *  Similar to \c register_adapter, but automatically create a &lt;tt&gt;container_adapter&amp;lt;TContainer&amp;gt;&lt;/tt&gt; to store.</span></div><div class="line"><a name="l00227"></a><span class="lineno">  227</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00228"></a><span class="lineno">  228</span>&#160;<span class="comment"> *  \code</span></div><div class="line"><a name="l00229"></a><span class="lineno">  229</span>&#160;<span class="comment"> *    .register_container&lt;std::vector&lt;int&gt;&gt;()</span></div><div class="line"><a name="l00230"></a><span class="lineno">  230</span>&#160;<span class="comment"> *    .register_container&lt;std::list&lt;std::string&gt;&gt;()</span></div><div class="line"><a name="l00231"></a><span class="lineno">  231</span>&#160;<span class="comment"> *  \endcode</span></div><div class="line"><a name="l00232"></a><span class="lineno">  232</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00233"></a><span class="lineno">  233</span>&#160;<span class="comment"> *  \paragraph serialization_builder_dsl_ref_formats_level_register_containers register_containers</span></div><div class="line"><a name="l00234"></a><span class="lineno">  234</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00235"></a><span class="lineno">  235</span>&#160;<span class="comment"> *   - &lt;tt&gt;register_containers&amp;lt;T, template &amp;lt;T, ...&amp;gt;... TTContainer&amp;gt;&lt;/tt&gt;</span></div><div class="line"><a name="l00236"></a><span class="lineno">  236</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00237"></a><span class="lineno">  237</span>&#160;<span class="comment"> *  Convenience function for calling \c register_container for multiple containers with the same \c value_type.</span></div><div class="line"><a name="l00238"></a><span class="lineno">  238</span>&#160;<span class="comment"> *  Unfortunately, it only supports varying the first template parameter of the \c TTContainer types, so if you wish to</span></div><div class="line"><a name="l00239"></a><span class="lineno">  239</span>&#160;<span class="comment"> *  do something like vary the allocator, you will have to either call \c register_container multiple times or use a</span></div><div class="line"><a name="l00240"></a><span class="lineno">  240</span>&#160;<span class="comment"> *  template alias.</span></div><div class="line"><a name="l00241"></a><span class="lineno">  241</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00242"></a><span class="lineno">  242</span>&#160;<span class="comment"> *  \code</span></div><div class="line"><a name="l00243"></a><span class="lineno">  243</span>&#160;<span class="comment"> *    .register_containers&lt;int, std::list, std::deque&gt;()</span></div><div class="line"><a name="l00244"></a><span class="lineno">  244</span>&#160;<span class="comment"> *    .register_containers&lt;double, std::vector, std::set&gt;()</span></div><div class="line"><a name="l00245"></a><span class="lineno">  245</span>&#160;<span class="comment"> *  \endcode</span></div><div class="line"><a name="l00246"></a><span class="lineno">  246</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00247"></a><span class="lineno">  247</span>&#160;<span class="comment"> *  \note</span></div><div class="line"><a name="l00248"></a><span class="lineno">  248</span>&#160;<span class="comment"> *  Not supported in MSVC 14 (CTP 5).</span></div><div class="line"><a name="l00249"></a><span class="lineno">  249</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00250"></a><span class="lineno">  250</span>&#160;<span class="comment"> *  \paragraph serialization_builder_dsl_ref_formats_level_register_wrapper register_wrapper</span></div><div class="line"><a name="l00251"></a><span class="lineno">  251</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00252"></a><span class="lineno">  252</span>&#160;<span class="comment"> *   - &lt;tt&gt;register_wrapper&amp;lt;TWrapper&amp;gt;()&lt;/tt&gt;</span></div><div class="line"><a name="l00253"></a><span class="lineno">  253</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00254"></a><span class="lineno">  254</span>&#160;<span class="comment"> *  Similar to \c register_adapter, but automatically create an &lt;tt&gt;wrapper_adapter&amp;lt;TWrapper&amp;gt;&lt;/tt&gt; to store.</span></div><div class="line"><a name="l00255"></a><span class="lineno">  255</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00256"></a><span class="lineno">  256</span>&#160;<span class="comment"> *  \code</span></div><div class="line"><a name="l00257"></a><span class="lineno">  257</span>&#160;<span class="comment"> *    .register_optional&lt;std::optional&lt;int&gt;&gt;()</span></div><div class="line"><a name="l00258"></a><span class="lineno">  258</span>&#160;<span class="comment"> *    .register_optional&lt;boost::optional&lt;double&gt;&gt;()</span></div><div class="line"><a name="l00259"></a><span class="lineno">  259</span>&#160;<span class="comment"> *  \endcode</span></div><div class="line"><a name="l00260"></a><span class="lineno">  260</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00261"></a><span class="lineno">  261</span>&#160;<span class="comment"> *  \paragraph serialization_builder_dsl_ref_formats_level_enum_type enum_type</span></div><div class="line"><a name="l00262"></a><span class="lineno">  262</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00263"></a><span class="lineno">  263</span>&#160;<span class="comment"> *   - &lt;tt&gt;enum_type&amp;lt;TEnum&amp;gt;(std::string name, std::initializer_list&amp;lt;std::pair&amp;lt;TEnum, jsonv::value&amp;gt;&amp;gt;)&lt;/tt&gt;</span></div><div class="line"><a name="l00264"></a><span class="lineno">  264</span>&#160;<span class="comment"> *   - &lt;tt&gt;enum_type_icase&amp;lt;TEnum&amp;gt;(std::string name, std::initializer_list&amp;lt;std::pair&amp;lt;TEnum, jsonv::value&amp;gt;&amp;gt;)&lt;/tt&gt;</span></div><div class="line"><a name="l00265"></a><span class="lineno">  265</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00266"></a><span class="lineno">  266</span>&#160;<span class="comment"> *  Create an adapter for the \c TEnum type with a mapping of C++ values to JSON values and vice versa. The most common</span></div><div class="line"><a name="l00267"></a><span class="lineno">  267</span>&#160;<span class="comment"> *  use of this is to map \c enum values in C++ to string representations in JSON. \c TEnum is not restricted to types</span></div><div class="line"><a name="l00268"></a><span class="lineno">  268</span>&#160;<span class="comment"> *  which are \c enum, but can be anything which you would like to restrict to a limited subset of possible values.</span></div><div class="line"><a name="l00269"></a><span class="lineno">  269</span>&#160;<span class="comment"> *  Likewise, JSON representations are not restricted to being of \c kind::string.</span></div><div class="line"><a name="l00270"></a><span class="lineno">  270</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00271"></a><span class="lineno">  271</span>&#160;<span class="comment"> *  The sibling function \c enum_type_icase will create an adapter which uses case-insensitive checking when converting</span></div><div class="line"><a name="l00272"></a><span class="lineno">  272</span>&#160;<span class="comment"> *  to C++ values in \c extract.</span></div><div class="line"><a name="l00273"></a><span class="lineno">  273</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00274"></a><span class="lineno">  274</span>&#160;<span class="comment"> *  \code</span></div><div class="line"><a name="l00275"></a><span class="lineno">  275</span>&#160;<span class="comment"> *    .enum_type&lt;ring&gt;(&quot;ring&quot;,</span></div><div class="line"><a name="l00276"></a><span class="lineno">  276</span>&#160;<span class="comment"> *                     {</span></div><div class="line"><a name="l00277"></a><span class="lineno">  277</span>&#160;<span class="comment"> *                       { ring::fire,  &quot;fire&quot;    },</span></div><div class="line"><a name="l00278"></a><span class="lineno">  278</span>&#160;<span class="comment"> *                       { ring::wind,  &quot;wind&quot;    },</span></div><div class="line"><a name="l00279"></a><span class="lineno">  279</span>&#160;<span class="comment"> *                       { ring::earth, &quot;earth&quot;   },</span></div><div class="line"><a name="l00280"></a><span class="lineno">  280</span>&#160;<span class="comment"> *                       { ring::water, &quot;water&quot;   },</span></div><div class="line"><a name="l00281"></a><span class="lineno">  281</span>&#160;<span class="comment"> *                       { ring::heart, &quot;heart&quot;   }, // &quot;heart&quot; is preferred for to_json</span></div><div class="line"><a name="l00282"></a><span class="lineno">  282</span>&#160;<span class="comment"> *                       { ring::heart, &quot;useless&quot; }, // &quot;useless&quot; is interpreted as ring::heart in extract</span></div><div class="line"><a name="l00283"></a><span class="lineno">  283</span>&#160;<span class="comment"> *                       { ring::fire,  1         }, // the JSON value 1 will also be interpreted as ring::fire in extract</span></div><div class="line"><a name="l00284"></a><span class="lineno">  284</span>&#160;<span class="comment"> *                       { ring::ussr,  &quot;wind&quot;    }, // old C++ value ring::ussr will get output as &quot;wind&quot;</span></div><div class="line"><a name="l00285"></a><span class="lineno">  285</span>&#160;<span class="comment"> *                     }</span></div><div class="line"><a name="l00286"></a><span class="lineno">  286</span>&#160;<span class="comment"> *                    )</span></div><div class="line"><a name="l00287"></a><span class="lineno">  287</span>&#160;<span class="comment"> *    .enum_type_icase&lt;int&gt;(&quot;integer&quot;,</span></div><div class="line"><a name="l00288"></a><span class="lineno">  288</span>&#160;<span class="comment"> *                          {</span></div><div class="line"><a name="l00289"></a><span class="lineno">  289</span>&#160;<span class="comment"> *                            { 0, &quot;zero&quot;   },</span></div><div class="line"><a name="l00290"></a><span class="lineno">  290</span>&#160;<span class="comment"> *                            { 0, &quot;naught&quot; },</span></div><div class="line"><a name="l00291"></a><span class="lineno">  291</span>&#160;<span class="comment"> *                            { 1, &quot;one&quot;    },</span></div><div class="line"><a name="l00292"></a><span class="lineno">  292</span>&#160;<span class="comment"> *                            { 2, &quot;two&quot;    },</span></div><div class="line"><a name="l00293"></a><span class="lineno">  293</span>&#160;<span class="comment"> *                            { 3, &quot;three&quot;  },</span></div><div class="line"><a name="l00294"></a><span class="lineno">  294</span>&#160;<span class="comment"> *                          }</span></div><div class="line"><a name="l00295"></a><span class="lineno">  295</span>&#160;<span class="comment"> *                         )</span></div><div class="line"><a name="l00296"></a><span class="lineno">  296</span>&#160;<span class="comment"> *  \endcode</span></div><div class="line"><a name="l00297"></a><span class="lineno">  297</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00298"></a><span class="lineno">  298</span>&#160;<span class="comment"> *  \see enum_adapter</span></div><div class="line"><a name="l00299"></a><span class="lineno">  299</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00300"></a><span class="lineno">  300</span>&#160;<span class="comment"> *  \paragraph serialization_builder_dls_ref_formats_level_polymorphic_type polymorphic_type</span></div><div class="line"><a name="l00301"></a><span class="lineno">  301</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00302"></a><span class="lineno">  302</span>&#160;<span class="comment"> *  - &lt;tt&gt;polymorphic_type&lt;&amp;lt;TPointer&amp;gt;(std::string discrimination_key);&lt;/tt&gt;</span></div><div class="line"><a name="l00303"></a><span class="lineno">  303</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00304"></a><span class="lineno">  304</span>&#160;<span class="comment"> *  Create an adapter for the \c TPointer type (usually \c std::shared_ptr or \c std::unique_ptr) that knows how to</span></div><div class="line"><a name="l00305"></a><span class="lineno">  305</span>&#160;<span class="comment"> *  serialize and deserialize one or more types that can be polymorphically represented by \c TPointer, i.e. derived</span></div><div class="line"><a name="l00306"></a><span class="lineno">  306</span>&#160;<span class="comment"> *  types. It uses a discrimination key to determine which concrete type should be instantiated when extracting values</span></div><div class="line"><a name="l00307"></a><span class="lineno">  307</span>&#160;<span class="comment"> *  from json.</span></div><div class="line"><a name="l00308"></a><span class="lineno">  308</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00309"></a><span class="lineno">  309</span>&#160;<span class="comment"> *  \code</span></div><div class="line"><a name="l00310"></a><span class="lineno">  310</span>&#160;<span class="comment"> *    .polymorphic_type&lt;std::unique_ptr&lt;base&gt;&gt;(&quot;type&quot;)</span></div><div class="line"><a name="l00311"></a><span class="lineno">  311</span>&#160;<span class="comment"> *      .subtype&lt;derived_1&gt;(&quot;derived_1&quot;)</span></div><div class="line"><a name="l00312"></a><span class="lineno">  312</span>&#160;<span class="comment"> *      .subtype&lt;derived_2&gt;(&quot;derived_2&quot;, keyed_subtype_action::check)</span></div><div class="line"><a name="l00313"></a><span class="lineno">  313</span>&#160;<span class="comment"> *      .subtype&lt;derived_3&gt;(&quot;derived_3&quot;, keyed_subtype_action::insert);</span></div><div class="line"><a name="l00314"></a><span class="lineno">  314</span>&#160;<span class="comment"> *  \endcode</span></div><div class="line"><a name="l00315"></a><span class="lineno">  315</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00316"></a><span class="lineno">  316</span>&#160;<span class="comment"> *  The \ref keyed_subtype_action can be used to configure the adapter to make sure that the discrimination key was</span></div><div class="line"><a name="l00317"></a><span class="lineno">  317</span>&#160;<span class="comment"> *  correctly serialized (\ref keyed_subtype_action::check) or to insert the discrimination key for the underlying type</span></div><div class="line"><a name="l00318"></a><span class="lineno">  318</span>&#160;<span class="comment"> *  so that the underlying type doesn&#39;t need to do that itself (\ref keyed_subtype_action::insert). The default is to do</span></div><div class="line"><a name="l00319"></a><span class="lineno">  319</span>&#160;<span class="comment"> *  nothing (\ref keyed_subtype_action::none).</span></div><div class="line"><a name="l00320"></a><span class="lineno">  320</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00321"></a><span class="lineno">  321</span>&#160;<span class="comment"> *  \paragraph serialization_builder_dsl_ref_formats_level_extend extend</span></div><div class="line"><a name="l00322"></a><span class="lineno">  322</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00323"></a><span class="lineno">  323</span>&#160;<span class="comment"> *   - &lt;tt&gt;extend(std::function&amp;lt;void (formats_builder&amp;amp;)&amp;gt; func)&lt;/tt&gt;</span></div><div class="line"><a name="l00324"></a><span class="lineno">  324</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00325"></a><span class="lineno">  325</span>&#160;<span class="comment"> *  Extend the \c formats_builder with the provided \a func by passing the current builder to it. This provides a more</span></div><div class="line"><a name="l00326"></a><span class="lineno">  326</span>&#160;<span class="comment"> *  convenient way to call helper functions.</span></div><div class="line"><a name="l00327"></a><span class="lineno">  327</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00328"></a><span class="lineno">  328</span>&#160;<span class="comment"> *  \code</span></div><div class="line"><a name="l00329"></a><span class="lineno">  329</span>&#160;<span class="comment"> *  jsonv::formats_builder builder;</span></div><div class="line"><a name="l00330"></a><span class="lineno">  330</span>&#160;<span class="comment"> *  foo(builder);</span></div><div class="line"><a name="l00331"></a><span class="lineno">  331</span>&#160;<span class="comment"> *  bar(builder);</span></div><div class="line"><a name="l00332"></a><span class="lineno">  332</span>&#160;<span class="comment"> *  baz(builder);</span></div><div class="line"><a name="l00333"></a><span class="lineno">  333</span>&#160;<span class="comment"> *  \endcode</span></div><div class="line"><a name="l00334"></a><span class="lineno">  334</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00335"></a><span class="lineno">  335</span>&#160;<span class="comment"> *  This can be done equivalently with:</span></div><div class="line"><a name="l00336"></a><span class="lineno">  336</span>&#160;<span class="comment"> *  \code</span></div><div class="line"><a name="l00337"></a><span class="lineno">  337</span>&#160;<span class="comment"> *  jsonv::formats_builder()</span></div><div class="line"><a name="l00338"></a><span class="lineno">  338</span>&#160;<span class="comment"> *    .extend(foo)</span></div><div class="line"><a name="l00339"></a><span class="lineno">  339</span>&#160;<span class="comment"> *    .extend(bar)</span></div><div class="line"><a name="l00340"></a><span class="lineno">  340</span>&#160;<span class="comment"> *    .extend(baz)</span></div><div class="line"><a name="l00341"></a><span class="lineno">  341</span>&#160;<span class="comment"> *  \endcode</span></div><div class="line"><a name="l00342"></a><span class="lineno">  342</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00343"></a><span class="lineno">  343</span>&#160;<span class="comment"> *  \paragraph serialization_builder_dsl_ref_formats_level_on_duplicate_type on_duplicate_type</span></div><div class="line"><a name="l00344"></a><span class="lineno">  344</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00345"></a><span class="lineno">  345</span>&#160;<span class="comment"> *    - &lt;tt&gt;on_duplicate_type(on_duplicate_type_action action);&lt;/tt&gt;</span></div><div class="line"><a name="l00346"></a><span class="lineno">  346</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00347"></a><span class="lineno">  347</span>&#160;<span class="comment"> *  Set what action to take when attempting to register an adapter, but there is already an adapter for that type in the</span></div><div class="line"><a name="l00348"></a><span class="lineno">  348</span>&#160;<span class="comment"> *  formats. The default is to throw a \ref duplicate_type_error exception (\ref duplicate_type_action::exception), but</span></div><div class="line"><a name="l00349"></a><span class="lineno">  349</span>&#160;<span class="comment"> *  the \c formats_builder can also be configured to ignore the duplicate (\ref duplicate_type_action::ignore), or to</span></div><div class="line"><a name="l00350"></a><span class="lineno">  350</span>&#160;<span class="comment"> *  replace the existing adapter with the new one (\ref duplicate_type_action::replace). This is useful when calling</span></div><div class="line"><a name="l00351"></a><span class="lineno">  351</span>&#160;<span class="comment"> *  multiple \c extend methods that may add common types to the \c formats_builder.</span></div><div class="line"><a name="l00352"></a><span class="lineno">  352</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00353"></a><span class="lineno">  353</span>&#160;<span class="comment"> *  \subsubsection serialization_builder_dsl_ref_formats_narrowing Narrowing</span></div><div class="line"><a name="l00354"></a><span class="lineno">  354</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00355"></a><span class="lineno">  355</span>&#160;<span class="comment"> *  \paragraph serialization_builder_dsl_ref_formats_narrowing_type type&amp;lt;T&amp;gt;</span></div><div class="line"><a name="l00356"></a><span class="lineno">  356</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00357"></a><span class="lineno">  357</span>&#160;<span class="comment"> *   - &lt;tt&gt;type&amp;lt;T&amp;gt;()&lt;/tt&gt;</span></div><div class="line"><a name="l00358"></a><span class="lineno">  358</span>&#160;<span class="comment"> *   - &lt;tt&gt;type&amp;lt;T&amp;gt;(std::function&amp;lt;void (adapter_builder&amp;lt;T&amp;gt;&amp;amp;)&amp;gt; func)&lt;/tt&gt;</span></div><div class="line"><a name="l00359"></a><span class="lineno">  359</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00360"></a><span class="lineno">  360</span>&#160;<span class="comment"> *  Create an \c adapter for type \c T and begin building the members for it. If \a func is provided, it will be called</span></div><div class="line"><a name="l00361"></a><span class="lineno">  361</span>&#160;<span class="comment"> *  with the adapter_builder&amp;lt;T&amp;gt; this call to \c type creates, which can be used for creating common extension</span></div><div class="line"><a name="l00362"></a><span class="lineno">  362</span>&#160;<span class="comment"> *  functions.</span></div><div class="line"><a name="l00363"></a><span class="lineno">  363</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00364"></a><span class="lineno">  364</span>&#160;<span class="comment"> *  \code</span></div><div class="line"><a name="l00365"></a><span class="lineno">  365</span>&#160;<span class="comment"> *    .type&lt;my_type&gt;()</span></div><div class="line"><a name="l00366"></a><span class="lineno">  366</span>&#160;<span class="comment"> *        .member(...)</span></div><div class="line"><a name="l00367"></a><span class="lineno">  367</span>&#160;<span class="comment"> *        .</span></div><div class="line"><a name="l00368"></a><span class="lineno">  368</span>&#160;<span class="comment"> *        .</span></div><div class="line"><a name="l00369"></a><span class="lineno">  369</span>&#160;<span class="comment"> *        .</span></div><div class="line"><a name="l00370"></a><span class="lineno">  370</span>&#160;<span class="comment"> *  \endcode</span></div><div class="line"><a name="l00371"></a><span class="lineno">  371</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00372"></a><span class="lineno">  372</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00373"></a><span class="lineno">  373</span>&#160;<span class="comment"> *  \subsection serialization_builder_dsl_ref_type Type Context</span></div><div class="line"><a name="l00374"></a><span class="lineno">  374</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00375"></a><span class="lineno">  375</span>&#160;<span class="comment"> *  Commands in this section modify the behavior of the \c jsonv::adapter for a particular type.</span></div><div class="line"><a name="l00376"></a><span class="lineno">  376</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00377"></a><span class="lineno">  377</span>&#160;<span class="comment"> *  \subsubsection serialization_builder_dsl_ref_type_level Level</span></div><div class="line"><a name="l00378"></a><span class="lineno">  378</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00379"></a><span class="lineno">  379</span>&#160;<span class="comment"> *  \paragraph serialization_builder_dsl_ref_type_level_pre_extract pre_extract</span></div><div class="line"><a name="l00380"></a><span class="lineno">  380</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00381"></a><span class="lineno">  381</span>&#160;<span class="comment"> *   - &lt;tt&gt;pre_extract(std::function&amp;lt;void (const extraction_context&amp; context, const value&amp; from)&amp;gt; perform)&lt;/tt&gt;</span></div><div class="line"><a name="l00382"></a><span class="lineno">  382</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00383"></a><span class="lineno">  383</span>&#160;<span class="comment"> *  Call the given \a perform function during the \c extract operation, but before performing any extraction. This can</span></div><div class="line"><a name="l00384"></a><span class="lineno">  384</span>&#160;<span class="comment"> *  be called multiple times -- all functions will be called in the order they are provided.</span></div><div class="line"><a name="l00385"></a><span class="lineno">  385</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00386"></a><span class="lineno">  386</span>&#160;<span class="comment"> *  \paragraph serialization_builder_dsl_ref_type_level_post_extract post_extract</span></div><div class="line"><a name="l00387"></a><span class="lineno">  387</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00388"></a><span class="lineno">  388</span>&#160;<span class="comment"> *   - &lt;tt&gt;post_extract(std::function&amp;lt;T (const extraction_context&amp; context, T&amp;&amp; out)&amp;gt; perform)&lt;/tt&gt;</span></div><div class="line"><a name="l00389"></a><span class="lineno">  389</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00390"></a><span class="lineno">  390</span>&#160;<span class="comment"> *  Call the given \a perform function after the \c extract operation. All functions will be called in the order they</span></div><div class="line"><a name="l00391"></a><span class="lineno">  391</span>&#160;<span class="comment"> *  are provided. This allows validation methods to be called on the extracted object as part of extraction.</span></div><div class="line"><a name="l00392"></a><span class="lineno">  392</span>&#160;<span class="comment"> *  Postprocessing functions are allowed to mutate the extracted object.</span></div><div class="line"><a name="l00393"></a><span class="lineno">  393</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00394"></a><span class="lineno">  394</span>&#160;<span class="comment"> *  \paragraph serialization_builder_dsl_ref_type_level_default_on_null type_default_on_null</span></div><div class="line"><a name="l00395"></a><span class="lineno">  395</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00396"></a><span class="lineno">  396</span>&#160;<span class="comment"> *   - &lt;tt&gt;type_default_on_null()&lt;/tt&gt;</span></div><div class="line"><a name="l00397"></a><span class="lineno">  397</span>&#160;<span class="comment"> *   - &lt;tt&gt;type_default_on_null(bool on)&lt;/tt&gt;</span></div><div class="line"><a name="l00398"></a><span class="lineno">  398</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00399"></a><span class="lineno">  399</span>&#160;<span class="comment"> *  If the JSON value \c null is in the input, should this type take on some default?</span></div><div class="line"><a name="l00400"></a><span class="lineno">  400</span>&#160;<span class="comment"> *  This should be used with \ref serialization_builder_dsl_ref_type_level_type_default_value type_default_value.</span></div><div class="line"><a name="l00401"></a><span class="lineno">  401</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00402"></a><span class="lineno">  402</span>&#160;<span class="comment"> *  \paragraph serialization_builder_dsl_ref_type_level_type_default_value</span></div><div class="line"><a name="l00403"></a><span class="lineno">  403</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00404"></a><span class="lineno">  404</span>&#160;<span class="comment"> *   - &lt;tt&gt;type_default_value(T value)&lt;/tt&gt;</span></div><div class="line"><a name="l00405"></a><span class="lineno">  405</span>&#160;<span class="comment"> *   - &lt;tt&gt;type_default_value(std::function&amp;lt;T (const extraction_context&amp; context)&amp;gt;)&lt;/tt&gt;</span></div><div class="line"><a name="l00406"></a><span class="lineno">  406</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00407"></a><span class="lineno">  407</span>&#160;<span class="comment"> *  What value should be used to create the default for this type?</span></div><div class="line"><a name="l00408"></a><span class="lineno">  408</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00409"></a><span class="lineno">  409</span>&#160;<span class="comment"> *  \code</span></div><div class="line"><a name="l00410"></a><span class="lineno">  410</span>&#160;<span class="comment"> *    .type&lt;my_type&gt;()</span></div><div class="line"><a name="l00411"></a><span class="lineno">  411</span>&#160;<span class="comment"> *        .type_default_on_null()</span></div><div class="line"><a name="l00412"></a><span class="lineno">  412</span>&#160;<span class="comment"> *        .type_default_value(my_type(&quot;default&quot;))</span></div><div class="line"><a name="l00413"></a><span class="lineno">  413</span>&#160;<span class="comment"> *  \endcode</span></div><div class="line"><a name="l00414"></a><span class="lineno">  414</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00415"></a><span class="lineno">  415</span>&#160;<span class="comment"> *  \paragraph serialization_builder_dsl_ref_type_level_on_extract_extra_keys on_extract_extra_keys</span></div><div class="line"><a name="l00416"></a><span class="lineno">  416</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00417"></a><span class="lineno">  417</span>&#160;<span class="comment"> *   - &lt;tt&gt;on_extract_extra_keys(std::function&amp;lt;void (const extraction_context&amp;   context,</span></div><div class="line"><a name="l00418"></a><span class="lineno">  418</span>&#160;<span class="comment"> *                                                      const value&amp;                from,</span></div><div class="line"><a name="l00419"></a><span class="lineno">  419</span>&#160;<span class="comment"> *                                                      std::set&amp;lt;std::string&amp;gt; extra_keys)&amp;gt; action</span></div><div class="line"><a name="l00420"></a><span class="lineno">  420</span>&#160;<span class="comment"> *                              )&lt;/tt&gt;</span></div><div class="line"><a name="l00421"></a><span class="lineno">  421</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00422"></a><span class="lineno">  422</span>&#160;<span class="comment"> *  When extracting, perform some \a action if extra keys are provided. By default, extra keys are usually simply</span></div><div class="line"><a name="l00423"></a><span class="lineno">  423</span>&#160;<span class="comment"> *  ignored, so this is useful if you wish to throw an exception (or anything you want).</span></div><div class="line"><a name="l00424"></a><span class="lineno">  424</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00425"></a><span class="lineno">  425</span>&#160;<span class="comment"> *  \code</span></div><div class="line"><a name="l00426"></a><span class="lineno">  426</span>&#160;<span class="comment"> *    .type&lt;my_type&gt;()</span></div><div class="line"><a name="l00427"></a><span class="lineno">  427</span>&#160;<span class="comment"> *        .member(&quot;x&quot;, &amp;my_type::x)</span></div><div class="line"><a name="l00428"></a><span class="lineno">  428</span>&#160;<span class="comment"> *        .member(&quot;y&quot;, &amp;my_type::y)</span></div><div class="line"><a name="l00429"></a><span class="lineno">  429</span>&#160;<span class="comment"> *        .on_extract_extra_keys([] (const extraction_context&amp;, const value&amp;, std::set&lt;std::string&gt; extra_keys)</span></div><div class="line"><a name="l00430"></a><span class="lineno">  430</span>&#160;<span class="comment"> *                               {</span></div><div class="line"><a name="l00431"></a><span class="lineno">  431</span>&#160;<span class="comment"> *                                   throw extracted_extra_keys(&quot;my_type&quot;, std::move(extra_keys));</span></div><div class="line"><a name="l00432"></a><span class="lineno">  432</span>&#160;<span class="comment"> *                               }</span></div><div class="line"><a name="l00433"></a><span class="lineno">  433</span>&#160;<span class="comment"> *                              )</span></div><div class="line"><a name="l00434"></a><span class="lineno">  434</span>&#160;<span class="comment"> *  \endcode</span></div><div class="line"><a name="l00435"></a><span class="lineno">  435</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00436"></a><span class="lineno">  436</span>&#160;<span class="comment"> *  There is a convenience function named \c throw_extra_keys_extraction_error which does this for you.</span></div><div class="line"><a name="l00437"></a><span class="lineno">  437</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00438"></a><span class="lineno">  438</span>&#160;<span class="comment"> *  \code</span></div><div class="line"><a name="l00439"></a><span class="lineno">  439</span>&#160;<span class="comment"> *    .type&lt;my_type&gt;()</span></div><div class="line"><a name="l00440"></a><span class="lineno">  440</span>&#160;<span class="comment"> *        .member(&quot;x&quot;, &amp;my_type::x)</span></div><div class="line"><a name="l00441"></a><span class="lineno">  441</span>&#160;<span class="comment"> *        .member(&quot;y&quot;, &amp;my_type::y)</span></div><div class="line"><a name="l00442"></a><span class="lineno">  442</span>&#160;<span class="comment"> *        .on_extract_extra_keys(jsonv::throw_extra_keys_extraction_error)</span></div><div class="line"><a name="l00443"></a><span class="lineno">  443</span>&#160;<span class="comment"> *  \endcode</span></div><div class="line"><a name="l00444"></a><span class="lineno">  444</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00445"></a><span class="lineno">  445</span>&#160;<span class="comment"> *  \subsubsection serialization_builder_dsl_ref_type_narrowing Narrowing</span></div><div class="line"><a name="l00446"></a><span class="lineno">  446</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00447"></a><span class="lineno">  447</span>&#160;<span class="comment"> *  \paragraph serialization_builder_dsl_ref_type_narrowing_member member</span></div><div class="line"><a name="l00448"></a><span class="lineno">  448</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00449"></a><span class="lineno">  449</span>&#160;<span class="comment"> *   - &lt;tt&gt;member(std::string name, TMember T::*selector)&lt;/tt&gt;</span></div><div class="line"><a name="l00450"></a><span class="lineno">  450</span>&#160;<span class="comment"> *   - &lt;tt&gt;member(std::string name, const TMember&amp; (*access)(const T&amp;), void (*mutate)(T&amp;, TMember&amp;&amp;))&lt;/tt&gt;</span></div><div class="line"><a name="l00451"></a><span class="lineno">  451</span>&#160;<span class="comment"> *   - &lt;tt&gt;member(std::string name, const TMember&amp; (T::*access)() const, TMember&amp; (T::*mutable_access)())&lt;/tt&gt;</span></div><div class="line"><a name="l00452"></a><span class="lineno">  452</span>&#160;<span class="comment"> *   - &lt;tt&gt;member(std::string name, const TMember&amp; (T::*access)() const, void (T::*mutate)(TMember))&lt;/tt&gt;</span></div><div class="line"><a name="l00453"></a><span class="lineno">  453</span>&#160;<span class="comment"> *   - &lt;tt&gt;member(std::string name, const TMember&amp; (T::*access)() const, void (T::*mutate)(TMember&amp;&amp;))&lt;/tt&gt;</span></div><div class="line"><a name="l00454"></a><span class="lineno">  454</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00455"></a><span class="lineno">  455</span>&#160;<span class="comment"> *  Adds a member to the type we are currently building. By default, the member will be serialized with the key of the</span></div><div class="line"><a name="l00456"></a><span class="lineno">  456</span>&#160;<span class="comment"> *  given \a name and the extractor will search for the given \a name. If you wish to change properties of this field,</span></div><div class="line"><a name="l00457"></a><span class="lineno">  457</span>&#160;<span class="comment"> *  use the \ref serialization_builder_dsl_ref_member.</span></div><div class="line"><a name="l00458"></a><span class="lineno">  458</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00459"></a><span class="lineno">  459</span>&#160;<span class="comment"> *  \code</span></div><div class="line"><a name="l00460"></a><span class="lineno">  460</span>&#160;<span class="comment"> *    .type&lt;my_type&gt;()</span></div><div class="line"><a name="l00461"></a><span class="lineno">  461</span>&#160;<span class="comment"> *        .member(&quot;x&quot;, &amp;my_type::x)</span></div><div class="line"><a name="l00462"></a><span class="lineno">  462</span>&#160;<span class="comment"> *        .member(&quot;y&quot;, &amp;my_type::y)</span></div><div class="line"><a name="l00463"></a><span class="lineno">  463</span>&#160;<span class="comment"> *        .member(&quot;thing&quot;, &amp;my_type::get_thing, &amp;my_type::set_thing)</span></div><div class="line"><a name="l00464"></a><span class="lineno">  464</span>&#160;<span class="comment"> *  \endcode</span></div><div class="line"><a name="l00465"></a><span class="lineno">  465</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00466"></a><span class="lineno">  466</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00467"></a><span class="lineno">  467</span>&#160;<span class="comment"> *  \subsection serialization_builder_dsl_ref_member Member Context</span></div><div class="line"><a name="l00468"></a><span class="lineno">  468</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00469"></a><span class="lineno">  469</span>&#160;<span class="comment"> *  Commands in this section modify the behavior of a particular member. Here, \c T refers to the containing type (the</span></div><div class="line"><a name="l00470"></a><span class="lineno">  470</span>&#160;<span class="comment"> *  one we are adding a member to) and \c TMember refers to the type of the member we are modifying.</span></div><div class="line"><a name="l00471"></a><span class="lineno">  471</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00472"></a><span class="lineno">  472</span>&#160;<span class="comment"> *  \subsubsection serialization_builder_dsl_ref_member_level Level</span></div><div class="line"><a name="l00473"></a><span class="lineno">  473</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00474"></a><span class="lineno">  474</span>&#160;<span class="comment"> *  \paragraph serialization_builder_dsl_ref_member_level_after after</span></div><div class="line"><a name="l00475"></a><span class="lineno">  475</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00476"></a><span class="lineno">  476</span>&#160;<span class="comment"> *   - &lt;tt&gt;after(version)&lt;/tt&gt;</span></div><div class="line"><a name="l00477"></a><span class="lineno">  477</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00478"></a><span class="lineno">  478</span>&#160;<span class="comment"> *  Only serialize this member if the \c serialization_context::version is not \c version::empty and is greater than or</span></div><div class="line"><a name="l00479"></a><span class="lineno">  479</span>&#160;<span class="comment"> *  equal to the provided \c version.</span></div><div class="line"><a name="l00480"></a><span class="lineno">  480</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00481"></a><span class="lineno">  481</span>&#160;<span class="comment"> *  \paragraph serialization_builder_dsl_ref_member_level_alternate_name alternate_name</span></div><div class="line"><a name="l00482"></a><span class="lineno">  482</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00483"></a><span class="lineno">  483</span>&#160;<span class="comment"> *   - &lt;tt&gt;alternate_name(std::string name)&lt;/tt&gt;</span></div><div class="line"><a name="l00484"></a><span class="lineno">  484</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00485"></a><span class="lineno">  485</span>&#160;<span class="comment"> *  Provide an alternate name to search for when extracting this member. If a user provides values for multiple names,</span></div><div class="line"><a name="l00486"></a><span class="lineno">  486</span>&#160;<span class="comment"> *  preference is given to names earlier in the list, starting with the original given name.</span></div><div class="line"><a name="l00487"></a><span class="lineno">  487</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00488"></a><span class="lineno">  488</span>&#160;<span class="comment"> *  \paragraph serialization_builder_dsl_ref_member_level_before before</span></div><div class="line"><a name="l00489"></a><span class="lineno">  489</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00490"></a><span class="lineno">  490</span>&#160;<span class="comment"> *   - &lt;tt&gt;before(version)&lt;/tt&gt;</span></div><div class="line"><a name="l00491"></a><span class="lineno">  491</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00492"></a><span class="lineno">  492</span>&#160;<span class="comment"> *  Only serialize this member if the \c serialization_context::version is not \c version::empty and is less than or</span></div><div class="line"><a name="l00493"></a><span class="lineno">  493</span>&#160;<span class="comment"> *  equal to the provided \c version.</span></div><div class="line"><a name="l00494"></a><span class="lineno">  494</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00495"></a><span class="lineno">  495</span>&#160;<span class="comment"> *  \paragraph serialization_builder_dsl_ref_member_level_check_input check_input</span></div><div class="line"><a name="l00496"></a><span class="lineno">  496</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00497"></a><span class="lineno">  497</span>&#160;<span class="comment"> *   - &lt;tt&gt;check_input(std::function&amp;lt;void (const TMember&amp;)&amp;gt; check)&lt;/tt&gt;</span></div><div class="line"><a name="l00498"></a><span class="lineno">  498</span>&#160;<span class="comment"> *   - &lt;tt&gt;check_input(std::function&amp;lt;bool (const TMember&amp;)&amp;gt; check, std::function&amp;lt;void (const TMember&amp;)&amp;gt; thrower)&lt;/tt&gt;</span></div><div class="line"><a name="l00499"></a><span class="lineno">  499</span>&#160;<span class="comment"> *   - &lt;tt&gt;check_input(std::function&amp;lt;bool (const TMember&amp;)&amp;gt; check, TException ex)&lt;/tt&gt;</span></div><div class="line"><a name="l00500"></a><span class="lineno">  500</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00501"></a><span class="lineno">  501</span>&#160;<span class="comment"> *  Checks the extracted value with the given \a check function. In the first form, you are expected to throw inside the</span></div><div class="line"><a name="l00502"></a><span class="lineno">  502</span>&#160;<span class="comment"> *  function. In the latter forms, the second parameter will be invoked (in the case of \a thrower) or thrown directly</span></div><div class="line"><a name="l00503"></a><span class="lineno">  503</span>&#160;<span class="comment"> *  (in the case of \a ex).</span></div><div class="line"><a name="l00504"></a><span class="lineno">  504</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00505"></a><span class="lineno">  505</span>&#160;<span class="comment"> *  \code</span></div><div class="line"><a name="l00506"></a><span class="lineno">  506</span>&#160;<span class="comment"> *    .member(&quot;x&quot;, &amp;my_type::x)</span></div><div class="line"><a name="l00507"></a><span class="lineno">  507</span>&#160;<span class="comment"> *        .check_input([] (int x) { if (x &lt; 0) throw std::logic_error(&quot;x must be greater than 0&quot;); })</span></div><div class="line"><a name="l00508"></a><span class="lineno">  508</span>&#160;<span class="comment"> *        .check_input([] (int x) { return x &lt; 100; }, [] (int x) { throw exceptions::less_than(100, x); })</span></div><div class="line"><a name="l00509"></a><span class="lineno">  509</span>&#160;<span class="comment"> *        .check_input([] (int x) { return x % 2 == 0; }, std::logic_error(&quot;x must be divisible by 2&quot;))</span></div><div class="line"><a name="l00510"></a><span class="lineno">  510</span>&#160;<span class="comment"> *  \endcode</span></div><div class="line"><a name="l00511"></a><span class="lineno">  511</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00512"></a><span class="lineno">  512</span>&#160;<span class="comment"> *  \paragraph serialization_builder_dsl_ref_member_level_default_value default_value</span></div><div class="line"><a name="l00513"></a><span class="lineno">  513</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00514"></a><span class="lineno">  514</span>&#160;<span class="comment"> *   - &lt;tt&gt;default_value(TMember value)&lt;/tt&gt;</span></div><div class="line"><a name="l00515"></a><span class="lineno">  515</span>&#160;<span class="comment"> *   - &lt;tt&gt;default_value(std::function&amp;lt;TMember (const extraction_context&amp;, const value&amp;)&amp;gt; create)&lt;/tt&gt;</span></div><div class="line"><a name="l00516"></a><span class="lineno">  516</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00517"></a><span class="lineno">  517</span>&#160;<span class="comment"> *  Provide a default value for this member if no key is found when extracting. You can use the function implementation</span></div><div class="line"><a name="l00518"></a><span class="lineno">  518</span>&#160;<span class="comment"> *  to synthesize the key however you want.</span></div><div class="line"><a name="l00519"></a><span class="lineno">  519</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00520"></a><span class="lineno">  520</span>&#160;<span class="comment"> *  \code</span></div><div class="line"><a name="l00521"></a><span class="lineno">  521</span>&#160;<span class="comment"> *   .member(&quot;x&quot;, &amp;my_type::x)</span></div><div class="line"><a name="l00522"></a><span class="lineno">  522</span>&#160;<span class="comment"> *       .default_value(10)</span></div><div class="line"><a name="l00523"></a><span class="lineno">  523</span>&#160;<span class="comment"> *  \endcode</span></div><div class="line"><a name="l00524"></a><span class="lineno">  524</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00525"></a><span class="lineno">  525</span>&#160;<span class="comment"> *  \paragraph serialization_builder_dsl_ref_member_level_default_on_null default_on_null</span></div><div class="line"><a name="l00526"></a><span class="lineno">  526</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00527"></a><span class="lineno">  527</span>&#160;<span class="comment"> *   - &lt;tt&gt;default_on_null()&lt;/tt&gt;</span></div><div class="line"><a name="l00528"></a><span class="lineno">  528</span>&#160;<span class="comment"> *   - &lt;tt&gt;default_on_null(bool on)&lt;/tt&gt;</span></div><div class="line"><a name="l00529"></a><span class="lineno">  529</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00530"></a><span class="lineno">  530</span>&#160;<span class="comment"> *  If the value associated with this key is \c kind::null, should that be treated as the default value? This option is</span></div><div class="line"><a name="l00531"></a><span class="lineno">  531</span>&#160;<span class="comment"> *  only considered if a \ref serialization_builder_dsl_ref_member_level_default_value default_value was provided.</span></div><div class="line"><a name="l00532"></a><span class="lineno">  532</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00533"></a><span class="lineno">  533</span>&#160;<span class="comment"> *  \paragraph serialization_builder_dsl_ref_member_level_encode_if encode_if</span></div><div class="line"><a name="l00534"></a><span class="lineno">  534</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00535"></a><span class="lineno">  535</span>&#160;<span class="comment"> *   - &lt;tt&gt;encode_if(std::function&amp;lt;bool (const serialization_context&amp;, const TMember&amp;amp;)&amp;gt; check)&lt;/tt&gt;</span></div><div class="line"><a name="l00536"></a><span class="lineno">  536</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00537"></a><span class="lineno">  537</span>&#160;<span class="comment"> *  Only serialize this member if the \a check function returns true.</span></div><div class="line"><a name="l00538"></a><span class="lineno">  538</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00539"></a><span class="lineno">  539</span>&#160;<span class="comment"> *  \paragraph serialization_builder_dsl_ref_member_level_since since</span></div><div class="line"><a name="l00540"></a><span class="lineno">  540</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00541"></a><span class="lineno">  541</span>&#160;<span class="comment"> *   - &lt;tt&gt;since(version)&lt;/tt&gt;</span></div><div class="line"><a name="l00542"></a><span class="lineno">  542</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00543"></a><span class="lineno">  543</span>&#160;<span class="comment"> *  Only serialize this member if the \c serialization_context::version is not \c version::empty and is greater than the</span></div><div class="line"><a name="l00544"></a><span class="lineno">  544</span>&#160;<span class="comment"> *  provided \c version.</span></div><div class="line"><a name="l00545"></a><span class="lineno">  545</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00546"></a><span class="lineno">  546</span>&#160;<span class="comment"> *  \paragraph serialization_builder_dsl_ref_member_level_until until</span></div><div class="line"><a name="l00547"></a><span class="lineno">  547</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00548"></a><span class="lineno">  548</span>&#160;<span class="comment"> *   - &lt;tt&gt;until(version)&lt;/tt&gt;</span></div><div class="line"><a name="l00549"></a><span class="lineno">  549</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00550"></a><span class="lineno">  550</span>&#160;<span class="comment"> *  Only serialize this member if the \c serialization_context::version is not \c version::empty and is less than the</span></div><div class="line"><a name="l00551"></a><span class="lineno">  551</span>&#160;<span class="comment"> *  provided \c version.</span></div><div class="line"><a name="l00552"></a><span class="lineno">  552</span>&#160;<span class="comment">**/</span></div><div class="line"><a name="l00553"></a><span class="lineno">  553</span>&#160;</div><div class="line"><a name="l00554"></a><span class="lineno">  554</span>&#160;<span class="keyword">class </span>formats_builder;</div><div class="line"><a name="l00555"></a><span class="lineno">  555</span>&#160;</div><div class="line"><a name="l00556"></a><span class="lineno">  556</span>&#160;<span class="keyword">template</span> &lt;<span class="keyword">typename</span> T&gt; <span class="keyword">class </span>adapter_builder;</div><div class="line"><a name="l00557"></a><span class="lineno">  557</span>&#160;<span class="keyword">template</span> &lt;<span class="keyword">typename</span> T, <span class="keyword">typename</span> TMember&gt; <span class="keyword">class </span>member_adapter_builder;</div><div class="line"><a name="l00558"></a><span class="lineno">  558</span>&#160;<span class="keyword">template</span> &lt;<span class="keyword">typename</span> TPo<span class="keywordtype">int</span>er&gt; <span class="keyword">class </span>polymorphic_adapter_builder;</div><div class="line"><a name="l00559"></a><span class="lineno">  559</span>&#160;</div><div class="line"><a name="l00560"></a><span class="lineno">  560</span>&#160;<span class="keyword">namespace </span>detail</div><div class="line"><a name="l00561"></a><span class="lineno">  561</span>&#160;{</div><div class="line"><a name="l00562"></a><span class="lineno">  562</span>&#160;</div><div class="line"><a name="l00563"></a><span class="lineno"><a class="line" href="classjsonv_1_1detail_1_1formats__builder__dsl.html">  563</a></span>&#160;<span class="keyword">class </span><a class="code" href="classjsonv_1_1detail_1_1formats__builder__dsl.html">formats_builder_dsl</a></div><div class="line"><a name="l00564"></a><span class="lineno">  564</span>&#160;{</div><div class="line"><a name="l00565"></a><span class="lineno">  565</span>&#160;<span class="keyword">public</span>:</div><div class="line"><a name="l00566"></a><span class="lineno">  566</span>&#160;    <span class="keyword">explicit</span> <a class="code" href="classjsonv_1_1detail_1_1formats__builder__dsl.html">formats_builder_dsl</a>(<a class="code" href="classjsonv_1_1formats__builder.html">formats_builder</a>* owner) :</div><div class="line"><a name="l00567"></a><span class="lineno">  567</span>&#160;            owner(owner)</div><div class="line"><a name="l00568"></a><span class="lineno">  568</span>&#160;    { }</div><div class="line"><a name="l00569"></a><span class="lineno">  569</span>&#160;</div><div class="line"><a name="l00570"></a><span class="lineno">  570</span>&#160;    <span class="keyword">template</span> &lt;<span class="keyword">typename</span> T&gt;</div><div class="line"><a name="l00571"></a><span class="lineno">  571</span>&#160;    <a class="code" href="classjsonv_1_1adapter__builder.html">adapter_builder&lt;T&gt;</a> type();</div><div class="line"><a name="l00572"></a><span class="lineno">  572</span>&#160;</div><div class="line"><a name="l00573"></a><span class="lineno">  573</span>&#160;    <span class="keyword">template</span> &lt;<span class="keyword">typename</span> T, <span class="keyword">typename</span> F&gt;</div><div class="line"><a name="l00574"></a><span class="lineno">  574</span>&#160;    <a class="code" href="classjsonv_1_1adapter__builder.html">adapter_builder&lt;T&gt;</a> type(F&amp;&amp;);</div><div class="line"><a name="l00575"></a><span class="lineno">  575</span>&#160;</div><div class="line"><a name="l00576"></a><span class="lineno">  576</span>&#160;    <span class="keyword">template</span> &lt;<span class="keyword">typename</span> TEnum&gt;</div><div class="line"><a name="l00577"></a><span class="lineno">  577</span>&#160;    <a class="code" href="classjsonv_1_1formats__builder.html">formats_builder</a>&amp; enum_type(std::string enum_name, std::initializer_list&lt;std::pair&lt;TEnum, value&gt;&gt; mapping);</div><div class="line"><a name="l00578"></a><span class="lineno">  578</span>&#160;</div><div class="line"><a name="l00579"></a><span class="lineno">  579</span>&#160;    <span class="keyword">template</span> &lt;<span class="keyword">typename</span> TEnum&gt;</div><div class="line"><a name="l00580"></a><span class="lineno">  580</span>&#160;    <a class="code" href="classjsonv_1_1formats__builder.html">formats_builder</a>&amp; enum_type_icase(std::string enum_name, std::initializer_list&lt;std::pair&lt;TEnum, value&gt;&gt; mapping);</div><div class="line"><a name="l00581"></a><span class="lineno">  581</span>&#160;</div><div class="line"><a name="l00582"></a><span class="lineno">  582</span>&#160;    <span class="keyword">template</span> &lt;<span class="keyword">typename</span> TPo<span class="keywordtype">int</span>er&gt;</div><div class="line"><a name="l00583"></a><span class="lineno">  583</span>&#160;    <a class="code" href="classjsonv_1_1polymorphic__adapter__builder.html">polymorphic_adapter_builder&lt;TPointer&gt;</a> polymorphic_type(std::string discrimination_key = <span class="stringliteral">&quot;&quot;</span>);</div><div class="line"><a name="l00584"></a><span class="lineno">  584</span>&#160;</div><div class="line"><a name="l00585"></a><span class="lineno">  585</span>&#160;    <span class="keyword">template</span> &lt;<span class="keyword">typename</span> TPo<span class="keywordtype">int</span>er, <span class="keyword">typename</span> F&gt;</div><div class="line"><a name="l00586"></a><span class="lineno">  586</span>&#160;    <a class="code" href="classjsonv_1_1polymorphic__adapter__builder.html">polymorphic_adapter_builder&lt;TPointer&gt;</a> polymorphic_type(std::string discrimination_key, F&amp;&amp;);</div><div class="line"><a name="l00587"></a><span class="lineno">  587</span>&#160;</div><div class="line"><a name="l00588"></a><span class="lineno">  588</span>&#160;    <span class="keyword">template</span> &lt;<span class="keyword">typename</span> F&gt;</div><div class="line"><a name="l00589"></a><span class="lineno">  589</span>&#160;    <a class="code" href="classjsonv_1_1formats__builder.html">formats_builder</a>&amp; extend(F&amp;&amp;);</div><div class="line"><a name="l00590"></a><span class="lineno">  590</span>&#160;</div><div class="line"><a name="l00591"></a><span class="lineno">  591</span>&#160;    <a class="code" href="classjsonv_1_1formats__builder.html">formats_builder</a>&amp; register_adapter(<span class="keyword">const</span> <a class="code" href="classjsonv_1_1adapter.html">adapter</a>* p);</div><div class="line"><a name="l00592"></a><span class="lineno">  592</span>&#160;    <a class="code" href="classjsonv_1_1formats__builder.html">formats_builder</a>&amp; register_adapter(std::shared_ptr&lt;const adapter&gt; p);</div><div class="line"><a name="l00593"></a><span class="lineno">  593</span>&#160;</div><div class="line"><a name="l00594"></a><span class="lineno">  594</span>&#160;    <a class="code" href="classjsonv_1_1formats__builder.html">formats_builder</a>&amp; reference_type(std::type_index typ);</div><div class="line"><a name="l00595"></a><span class="lineno">  595</span>&#160;    <a class="code" href="classjsonv_1_1formats__builder.html">formats_builder</a>&amp; reference_type(std::type_index type, std::type_index from);</div><div class="line"><a name="l00596"></a><span class="lineno">  596</span>&#160;</div><div class="line"><a name="l00597"></a><span class="lineno">  597</span>&#160;    <span class="keyword">template</span> &lt;<span class="keyword">typename</span> TOptional&gt;</div><div class="line"><a name="l00598"></a><span class="lineno">  598</span>&#160;    <a class="code" href="classjsonv_1_1formats__builder.html">formats_builder</a>&amp; register_optional();</div><div class="line"><a name="l00599"></a><span class="lineno">  599</span>&#160;</div><div class="line"><a name="l00600"></a><span class="lineno">  600</span>&#160;    <span class="keyword">template</span> &lt;<span class="keyword">typename</span> TContainer&gt;</div><div class="line"><a name="l00601"></a><span class="lineno">  601</span>&#160;    <a class="code" href="classjsonv_1_1formats__builder.html">formats_builder</a>&amp; register_container();</div><div class="line"><a name="l00602"></a><span class="lineno">  602</span>&#160;</div><div class="line"><a name="l00603"></a><span class="lineno">  603</span>&#160;<span class="preprocessor">    #if JSONV_COMPILER_SUPPORTS_TEMPLATE_TEMPLATES</span></div><div class="line"><a name="l00604"></a><span class="lineno">  604</span>&#160;    <span class="keyword">template</span> &lt;<span class="keyword">typename</span> T, <span class="keyword">template</span> &lt;<span class="keyword">class</span>...&gt; <span class="keyword">class</span>... TTContainers&gt;</div><div class="line"><a name="l00605"></a><span class="lineno">  605</span>&#160;    <a class="code" href="classjsonv_1_1formats__builder.html">formats_builder</a>&amp; register_containers();</div><div class="line"><a name="l00606"></a><span class="lineno">  606</span>&#160;<span class="preprocessor">    #endif</span></div><div class="line"><a name="l00607"></a><span class="lineno">  607</span>&#160;</div><div class="line"><a name="l00608"></a><span class="lineno">  608</span>&#160;    <span class="keyword">template</span> &lt;<span class="keyword">typename</span> TWrapper&gt;</div><div class="line"><a name="l00609"></a><span class="lineno">  609</span>&#160;    <a class="code" href="classjsonv_1_1formats__builder.html">formats_builder</a>&amp; register_wrapper();</div><div class="line"><a name="l00610"></a><span class="lineno">  610</span>&#160;</div><div class="line"><a name="l00611"></a><span class="lineno">  611</span>&#160;    <a class="code" href="classjsonv_1_1formats__builder.html">formats_builder</a>&amp; check_references(<span class="keyword">const</span> <a class="code" href="classjsonv_1_1formats.html">formats</a>&amp;       other,  <span class="keyword">const</span> std::string&amp; name = <span class="stringliteral">&quot;&quot;</span>);</div><div class="line"><a name="l00612"></a><span class="lineno">  612</span>&#160;    <a class="code" href="classjsonv_1_1formats__builder.html">formats_builder</a>&amp; check_references(<span class="keyword">const</span> formats::list&amp; others, <span class="keyword">const</span> std::string&amp; name = <span class="stringliteral">&quot;&quot;</span>);</div><div class="line"><a name="l00613"></a><span class="lineno">  613</span>&#160;    <a class="code" href="classjsonv_1_1formats__builder.html">formats_builder</a>&amp; check_references(<span class="keyword">const</span> std::string&amp; name = <span class="stringliteral">&quot;&quot;</span>);</div><div class="line"><a name="l00614"></a><span class="lineno">  614</span>&#160;</div><div class="line"><a name="l00615"></a><span class="lineno">  615</span>&#160;    <a class="code" href="classjsonv_1_1formats__builder.html">formats_builder</a>&amp; on_duplicate_type(<a class="code" href="group__Serialization.html#ga645b8b2ddf86926dab927adb704ea352">duplicate_type_action</a> action) noexcept;</div><div class="line"><a name="l00616"></a><span class="lineno">  616</span>&#160;</div><div class="line"><a name="l00617"></a><span class="lineno">  617</span>&#160;    <a class="code" href="classjsonv_1_1formats.html">formats</a> compose_checked(<a class="code" href="classjsonv_1_1formats.html">formats</a> other, <span class="keyword">const</span> std::string&amp; name = <span class="stringliteral">&quot;&quot;</span>);</div><div class="line"><a name="l00618"></a><span class="lineno">  618</span>&#160;    <a class="code" href="classjsonv_1_1formats.html">formats</a> compose_checked(std::vector&lt;formats&gt; others, <span class="keyword">const</span> std::string&amp; name = <span class="stringliteral">&quot;&quot;</span>);</div><div class="line"><a name="l00619"></a><span class="lineno">  619</span>&#160;</div><div class="line"><a name="l00620"></a><span class="lineno">  620</span>&#160; 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type_default_value(std::function&lt;T (<span class="keyword">const</span> <a class="code" href="classjsonv_1_1extraction__context.html">extraction_context</a>&amp; ctx)&gt; create);</div><div class="line"><a name="l00637"></a><span class="lineno">  637</span>&#160;</div><div class="line"><a name="l00638"></a><span class="lineno">  638</span>&#160;    <a class="code" href="classjsonv_1_1adapter__builder.html">adapter_builder&lt;T&gt;</a>&amp; type_default_value(<span class="keyword">const</span> T&amp; <a class="code" href="classjsonv_1_1value.html">value</a>);</div><div class="line"><a name="l00639"></a><span class="lineno">  639</span>&#160;</div><div class="line"><a name="l00640"></a><span class="lineno">  640</span>&#160;    <span class="keyword">template</span> &lt;<span class="keyword">typename</span> TMember&gt;</div><div class="line"><a name="l00641"></a><span class="lineno">  641</span>&#160;    <a class="code" href="classjsonv_1_1member__adapter__builder.html">member_adapter_builder&lt;T, TMember&gt;</a> member(std::string name, TMember T::*selector);</div><div class="line"><a name="l00642"></a><span class="lineno">  642</span>&#160;</div><div class="line"><a name="l00643"></a><span class="lineno">  643</span>&#160; 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   <span class="keyword">template</span> &lt;<span class="keyword">typename</span> TMember&gt;</div><div class="line"><a name="l00650"></a><span class="lineno">  650</span>&#160;    <a class="code" href="classjsonv_1_1member__adapter__builder.html">member_adapter_builder&lt;T, TMember&gt;</a> member(std::string    name,</div><div class="line"><a name="l00651"></a><span class="lineno">  651</span>&#160;                                              <span class="keyword">const</span> TMember&amp; (T::*access)() <span class="keyword">const</span>,</div><div class="line"><a name="l00652"></a><span class="lineno">  652</span>&#160;                                              TMember&amp;       (T::*mutable_access)()</div><div class="line"><a name="l00653"></a><span class="lineno">  653</span>&#160;                                             );</div><div class="line"><a name="l00654"></a><span class="lineno">  654</span>&#160;</div><div class="line"><a name="l00655"></a><span class="lineno">  655</span>&#160;    <span class="keyword">template</span> &lt;<span class="keyword">typename</span> TMember&gt;</div><div class="line"><a name="l00656"></a><span class="lineno">  656</span>&#160;    <a class="code" href="classjsonv_1_1member__adapter__builder.html">member_adapter_builder&lt;T, TMember&gt;</a> member(std::string name,</div><div class="line"><a name="l00657"></a><span class="lineno">  657</span>&#160;                                              <span class="keyword">const</span> TMember&amp; (T::*access)() <span class="keyword">const</span>,</div><div class="line"><a name="l00658"></a><span class="lineno">  658</span>&#160;                                              <span class="keywordtype">void</span> (T::*mutate)(TMember)</div><div class="line"><a name="l00659"></a><span class="lineno">  659</span>&#160;                                             );</div><div class="line"><a name="l00660"></a><span class="lineno">  660</span>&#160;</div><div class="line"><a name="l00661"></a><span class="lineno">  661</span>&#160;    <span class="keyword">template</span> &lt;<span class="keyword">typename</span> TMember&gt;</div><div class="line"><a name="l00662"></a><span class="lineno">  662</span>&#160;    <a class="code" href="classjsonv_1_1member__adapter__builder.html">member_adapter_builder&lt;T, TMember&gt;</a> member(std::string name,</div><div class="line"><a name="l00663"></a><span class="lineno">  663</span>&#160;                                              <span class="keyword">const</span> TMember&amp; (T::*access)() <span class="keyword">const</span>,</div><div class="line"><a name="l00664"></a><span class="lineno">  664</span>&#160;                                              <span class="keywordtype">void</span> (T::*mutate)(TMember&amp;&amp;)</div><div class="line"><a name="l00665"></a><span class="lineno">  665</span>&#160;                                             );</div><div class="line"><a name="l00666"></a><span class="lineno">  666</span>&#160;</div><div class="line"><a name="l00667"></a><span class="lineno">  667</span>&#160;    <a class="code" href="classjsonv_1_1adapter__builder.html">adapter_builder&lt;T&gt;</a>&amp; pre_extract(<span class="keyword">typename</span> adapter_builder&lt;T&gt;::pre_extract_func perform);</div><div class="line"><a name="l00668"></a><span class="lineno">  668</span>&#160;</div><div class="line"><a name="l00669"></a><span class="lineno">  669</span>&#160;    <a class="code" href="classjsonv_1_1adapter__builder.html">adapter_builder&lt;T&gt;</a>&amp; post_extract(<span class="keyword">typename</span> adapter_builder&lt;T&gt;::post_extract_func perform);</div><div class="line"><a name="l00670"></a><span class="lineno">  670</span>&#160;</div><div class="line"><a name="l00671"></a><span class="lineno">  671</span>&#160;    <a class="code" href="classjsonv_1_1adapter__builder.html">adapter_builder&lt;T&gt;</a>&amp; on_extract_extra_keys(<span class="keyword">typename</span> adapter_builder&lt;T&gt;::extra_keys_func handler);</div><div class="line"><a name="l00672"></a><span class="lineno">  672</span>&#160;</div><div class="line"><a name="l00673"></a><span class="lineno">  673</span>&#160;<span class="keyword">protected</span>:</div><div class="line"><a name="l00674"></a><span class="lineno">  674</span>&#160;    <a class="code" href="classjsonv_1_1adapter__builder.html">adapter_builder&lt;T&gt;</a>* owner;</div><div class="line"><a name="l00675"></a><span class="lineno">  675</span>&#160;};</div><div class="line"><a name="l00676"></a><span class="lineno">  676</span>&#160;</div><div class="line"><a name="l00677"></a><span class="lineno">  677</span>&#160;<span class="keyword">template</span> &lt;<span class="keyword">typename</span> T&gt;</div><div class="line"><a name="l00678"></a><span class="lineno"><a class="line" href="classjsonv_1_1detail_1_1member__adapter.html">  678</a></span>&#160;<span class="keyword">class </span><a class="code" href="classjsonv_1_1detail_1_1member__adapter.html">member_adapter</a></div><div class="line"><a name="l00679"></a><span class="lineno">  679</span>&#160;{</div><div class="line"><a name="l00680"></a><span class="lineno">  680</span>&#160;<span class="keyword">public</span>:</div><div class="line"><a name="l00681"></a><span class="lineno">  681</span>&#160; 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context, <span class="keyword">const</span> T&amp; from, <a class="code" href="classjsonv_1_1value.html">value</a>&amp; out) <span class="keyword">const</span> = 0;</div><div class="line"><a name="l00687"></a><span class="lineno">  687</span>&#160;</div><div class="line"><a name="l00688"></a><span class="lineno">  688</span>&#160;    <span class="keyword">virtual</span> <span class="keywordtype">bool</span> has_extract_key(<a class="code" href="classjsonv_1_1detail_1_1string__view.html">string_view</a> key) <span class="keyword">const</span> = 0;</div><div class="line"><a name="l00689"></a><span class="lineno">  689</span>&#160;};</div><div class="line"><a name="l00690"></a><span class="lineno">  690</span>&#160;</div><div class="line"><a name="l00691"></a><span class="lineno">  691</span>&#160;<span class="keyword">template</span> &lt;<span class="keyword">typename</span> T, <span class="keyword">typename</span> TMember&gt;</div><div class="line"><a name="l00692"></a><span class="lineno"><a class="line" href="classjsonv_1_1detail_1_1member__adapter__impl.html">  692</a></span>&#160;<span class="keyword">class </span><a class="code" href="classjsonv_1_1detail_1_1member__adapter__impl.html">member_adapter_impl</a> :</div><div class="line"><a name="l00693"></a><span class="lineno">  693</span>&#160;        <span class="keyword">public</span> <a class="code" href="classjsonv_1_1detail_1_1member__adapter.html">member_adapter</a>&lt;T&gt;</div><div class="line"><a name="l00694"></a><span class="lineno">  694</span>&#160;{</div><div class="line"><a name="l00695"></a><span class="lineno">  695</span>&#160;<span class="keyword">public</span>:</div><div class="line"><a name="l00696"></a><span class="lineno">  696</span>&#160;    <span class="keyword">using</span> mutator_type  = std::function&lt;void (T&amp;, TMember&amp;&amp;)&gt;;</div><div class="line"><a name="l00697"></a><span class="lineno">  697</span>&#160;    <span class="keyword">using</span> accessor_type = std::function&lt;const TMember&amp; (const T&amp;)&gt;;</div><div class="line"><a name="l00698"></a><span class="lineno">  698</span>&#160;</div><div class="line"><a name="l00699"></a><span class="lineno">  699</span>&#160;<span class="keyword">public</span>:</div><div class="line"><a name="l00700"></a><span class="lineno">  700</span>&#160; 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               <span class="keywordflow">throw</span> <a class="code" href="classjsonv_1_1extraction__error.html">extraction_error</a>(context, std::string(<span class="stringliteral">&quot;Missing required field &quot;</span>) + _names.at(0));</div><div class="line"><a name="l00726"></a><span class="lineno">  726</span>&#160;        }</div><div class="line"><a name="l00727"></a><span class="lineno">  727</span>&#160;        <span class="keywordflow">else</span> <span class="keywordflow">if</span> (_default_on_null &amp;&amp; iter-&gt;second.kind() == kind::null)</div><div class="line"><a name="l00728"></a><span class="lineno">  728</span>&#160;        {</div><div class="line"><a name="l00729"></a><span class="lineno">  729</span>&#160;            use_default = <span class="keyword">true</span>;</div><div class="line"><a name="l00730"></a><span class="lineno">  730</span>&#160;        }</div><div class="line"><a name="l00731"></a><span class="lineno">  731</span>&#160;</div><div class="line"><a name="l00732"></a><span class="lineno">  732</span>&#160;        <span class="keywordflow">if</span> (use_default)</div><div class="line"><a name="l00733"></a><span class="lineno">  733</span>&#160;            _set_value(out, _default_value(context, from));</div><div class="line"><a name="l00734"></a><span class="lineno">  734</span>&#160;        <span class="keywordflow">else</span></div><div class="line"><a name="l00735"></a><span class="lineno">  735</span>&#160;            _set_value(out, context.<a class="code" href="classjsonv_1_1extraction__context.html#a71d973519b73a827f78a308c2d496038">extract_sub</a>&lt;TMember&gt;(from, iter-&gt;first));</div><div class="line"><a name="l00736"></a><span class="lineno">  736</span>&#160;    }</div><div class="line"><a name="l00737"></a><span class="lineno">  737</span>&#160;</div><div class="line"><a name="l00738"></a><span class="lineno">  738</span>&#160;    <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="group__Serialization.html#gaabee8db6887a255c3b351d127bfad140">to_json</a>(<span class="keyword">const</span> <a class="code" href="classjsonv_1_1serialization__context.html">serialization_context</a>&amp; context, <span class="keyword">const</span> T&amp; from, value&amp; out)<span class="keyword"> const override</span></div><div class="line"><a name="l00739"></a><span class="lineno">  739</span>&#160;<span class="keyword">    </span>{</div><div class="line"><a name="l00740"></a><span class="lineno">  740</span>&#160;        <span class="keywordflow">if</span> (should_encode(context, from))</div><div class="line"><a name="l00741"></a><span class="lineno">  741</span>&#160;            out.<a class="code" href="classjsonv_1_1value.html#ae19ed935e84e274c0cc93fd397498d3a">insert</a>({ _names.at(0), context.<a class="code" href="classjsonv_1_1serialization__context.html#a4185f1964c08027f88500435583c7bb7">to_json</a>(_get_value(from)) });</div><div class="line"><a name="l00742"></a><span class="lineno">  742</span>&#160;    }</div><div class="line"><a name="l00743"></a><span class="lineno">  743</span>&#160;</div><div class="line"><a name="l00744"></a><span class="lineno">  744</span>&#160;    <span class="keyword">virtual</span> <span class="keywordtype">bool</span> has_extract_key(<a class="code" href="classjsonv_1_1detail_1_1string__view.html">string_view</a> key)<span class="keyword"> const override</span></div><div class="line"><a name="l00745"></a><span class="lineno">  745</span>&#160;<span class="keyword">    </span>{</div><div class="line"><a name="l00746"></a><span class="lineno">  746</span>&#160;        <span class="keywordflow">return</span> std::any_of(begin(_names), end(_names), [key] (<span class="keyword">const</span> std::string&amp; name) { <span class="keywordflow">return</span> name == key; });</div><div class="line"><a name="l00747"></a><span class="lineno">  747</span>&#160;    }</div><div class="line"><a name="l00748"></a><span class="lineno">  748</span>&#160;</div><div class="line"><a name="l00749"></a><span class="lineno">  749</span>&#160;    <span class="keywordtype">void</span> add_encode_check(std::function&lt;<span class="keywordtype">bool</span> (<span class="keyword">const</span> <a class="code" href="classjsonv_1_1serialization__context.html">serialization_context</a>&amp;, <span class="keyword">const</span> TMember&amp;)&gt; <a class="code" href="group__Serialization.html#ggaaee4cddaeb99aafe88212663f93b9856a0ba4439ee9a46d9d9f14c60f88f45f87">check</a>)</div><div class="line"><a name="l00750"></a><span class="lineno">  750</span>&#160;    {</div><div class="line"><a name="l00751"></a><span class="lineno">  751</span>&#160;        <span class="keywordflow">if</span> (_should_encode)</div><div class="line"><a name="l00752"></a><span class="lineno">  752</span>&#160;        {</div><div class="line"><a name="l00753"></a><span class="lineno">  753</span>&#160;            <span class="keyword">auto</span> old_check = std::move(_should_encode);</div><div class="line"><a name="l00754"></a><span class="lineno">  754</span>&#160;            _should_encode = [<a class="code" href="group__Serialization.html#ggaaee4cddaeb99aafe88212663f93b9856a0ba4439ee9a46d9d9f14c60f88f45f87">check</a>, old_check] (<span class="keyword">const</span> <a class="code" href="classjsonv_1_1serialization__context.html">serialization_context</a>&amp; context, <span class="keyword">const</span> TMember&amp; value)</div><div class="line"><a name="l00755"></a><span class="lineno">  755</span>&#160;                             {</div><div class="line"><a name="l00756"></a><span class="lineno">  756</span>&#160;                                <span class="keywordflow">return</span> <a class="code" href="group__Serialization.html#ggaaee4cddaeb99aafe88212663f93b9856a0ba4439ee9a46d9d9f14c60f88f45f87">check</a>(context, value) &amp;&amp; old_check(context, value);</div><div class="line"><a name="l00757"></a><span class="lineno">  757</span>&#160;                             };</div><div class="line"><a name="l00758"></a><span class="lineno">  758</span>&#160;        }</div><div class="line"><a name="l00759"></a><span class="lineno">  759</span>&#160;        <span class="keywordflow">else</span></div><div class="line"><a name="l00760"></a><span class="lineno">  760</span>&#160;        {</div><div class="line"><a name="l00761"></a><span class="lineno">  761</span>&#160;            _should_encode = std::move(<a class="code" href="group__Serialization.html#ggaaee4cddaeb99aafe88212663f93b9856a0ba4439ee9a46d9d9f14c60f88f45f87">check</a>);</div><div class="line"><a name="l00762"></a><span class="lineno">  762</span>&#160;        }</div><div class="line"><a name="l00763"></a><span class="lineno">  763</span>&#160;    }</div><div class="line"><a name="l00764"></a><span class="lineno">  764</span>&#160;</div><div class="line"><a name="l00765"></a><span class="lineno">  765</span>&#160;    <span class="keywordtype">void</span> add_extraction_mutator(std::function &lt;TMember (TMember&amp;&amp;)&gt; mutate)</div><div class="line"><a name="l00766"></a><span class="lineno">  766</span>&#160;    {</div><div class="line"><a name="l00767"></a><span class="lineno">  767</span>&#160;        <span class="keywordflow">if</span> (_extract_mutate)</div><div class="line"><a name="l00768"></a><span class="lineno">  768</span>&#160;        {</div><div class="line"><a name="l00769"></a><span class="lineno">  769</span>&#160;            <span class="keyword">auto</span> old_mutate = std::move(_extract_mutate);</div><div class="line"><a name="l00770"></a><span class="lineno">  770</span>&#160;            _extract_mutate = [old_mutate, mutate] (TMember&amp;&amp; member) { <span class="keywordflow">return</span> mutate(old_mutate(std::move(member))); };</div><div class="line"><a name="l00771"></a><span class="lineno">  771</span>&#160;        }</div><div class="line"><a name="l00772"></a><span class="lineno">  772</span>&#160;        <span class="keywordflow">else</span></div><div class="line"><a name="l00773"></a><span class="lineno">  773</span>&#160;        {</div><div class="line"><a name="l00774"></a><span class="lineno">  774</span>&#160;            _extract_mutate = std::move(mutate);</div><div class="line"><a name="l00775"></a><span class="lineno">  775</span>&#160;        }</div><div class="line"><a name="l00776"></a><span class="lineno">  776</span>&#160;    }</div><div class="line"><a name="l00777"></a><span class="lineno">  777</span>&#160;</div><div class="line"><a name="l00778"></a><span class="lineno">  778</span>&#160;    <span class="keywordtype">void</span> add_extraction_check(std::function &lt;<span class="keywordtype">void</span> (<span class="keyword">const</span> TMember&amp;)&gt; <a class="code" href="group__Serialization.html#ggaaee4cddaeb99aafe88212663f93b9856a0ba4439ee9a46d9d9f14c60f88f45f87">check</a>)</div><div class="line"><a name="l00779"></a><span class="lineno">  779</span>&#160;    {</div><div class="line"><a name="l00780"></a><span class="lineno">  780</span>&#160;        add_extraction_mutator([<a class="code" href="group__Serialization.html#ggaaee4cddaeb99aafe88212663f93b9856a0ba4439ee9a46d9d9f14c60f88f45f87">check</a>] (TMember&amp;&amp; value)</div><div class="line"><a name="l00781"></a><span class="lineno">  781</span>&#160;        {</div><div class="line"><a name="l00782"></a><span class="lineno">  782</span>&#160;            <a class="code" href="group__Serialization.html#ggaaee4cddaeb99aafe88212663f93b9856a0ba4439ee9a46d9d9f14c60f88f45f87">check</a>(value);</div><div class="line"><a name="l00783"></a><span class="lineno">  783</span>&#160;            <span class="keywordflow">return</span> value;</div><div class="line"><a name="l00784"></a><span class="lineno">  784</span>&#160;        });</div><div class="line"><a name="l00785"></a><span class="lineno">  785</span>&#160;    }</div><div class="line"><a name="l00786"></a><span class="lineno">  786</span>&#160;</div><div class="line"><a name="l00787"></a><span class="lineno">  787</span>&#160;    <span class="keywordtype">void</span> default_value(std::function&lt;TMember (<span class="keyword">const</span> <a class="code" href="classjsonv_1_1extraction__context.html">extraction_context</a>&amp;, <span class="keyword">const</span> value&amp;)&gt;&amp;&amp; create)</div><div class="line"><a name="l00788"></a><span class="lineno">  788</span>&#160;    {</div><div class="line"><a name="l00789"></a><span class="lineno">  789</span>&#160;        _default_value = std::move(create);</div><div class="line"><a name="l00790"></a><span class="lineno">  790</span>&#160;    }</div><div class="line"><a name="l00791"></a><span class="lineno">  791</span>&#160;</div><div class="line"><a name="l00792"></a><span class="lineno">  792</span>&#160;    <span class="keywordtype">void</span> default_on_null(<span class="keywordtype">bool</span> on)</div><div class="line"><a name="l00793"></a><span class="lineno">  793</span>&#160;    {</div><div class="line"><a name="l00794"></a><span class="lineno">  794</span>&#160;        _default_on_null = on;</div><div class="line"><a name="l00795"></a><span class="lineno">  795</span>&#160;    }</div><div class="line"><a name="l00796"></a><span class="lineno">  796</span>&#160;</div><div class="line"><a name="l00797"></a><span class="lineno">  797</span>&#160;<span class="keyword">private</span>:</div><div class="line"><a name="l00798"></a><span class="lineno">  798</span>&#160;    <span class="keywordtype">bool</span> should_encode(<span class="keyword">const</span> <a class="code" href="classjsonv_1_1serialization__context.html">serialization_context</a>&amp; context, <span class="keyword">const</span> T&amp; from)<span class="keyword"> const</span></div><div class="line"><a name="l00799"></a><span class="lineno">  799</span>&#160;<span class="keyword">    </span>{</div><div class="line"><a name="l00800"></a><span class="lineno">  800</span>&#160;        <span class="keywordflow">if</span> (_should_encode)</div><div class="line"><a name="l00801"></a><span class="lineno">  801</span>&#160;            <span class="keywordflow">return</span> _should_encode(context, _get_value(from));</div><div class="line"><a name="l00802"></a><span class="lineno">  802</span>&#160;        <span class="keywordflow">else</span></div><div class="line"><a name="l00803"></a><span class="lineno">  803</span>&#160;            <span class="keywordflow">return</span> <span class="keyword">true</span>;</div><div class="line"><a name="l00804"></a><span class="lineno">  804</span>&#160;    }</div><div class="line"><a name="l00805"></a><span class="lineno">  805</span>&#160;</div><div class="line"><a name="l00806"></a><span class="lineno">  806</span>&#160;<span class="keyword">private</span>:</div><div class="line"><a name="l00807"></a><span class="lineno">  807</span>&#160;    <span class="keyword">template</span> &lt;<span class="keyword">typename</span> U, <span class="keyword">typename</span> UMember&gt;</div><div class="line"><a name="l00808"></a><span class="lineno">  808</span>&#160;    <span class="keyword">friend</span> <span class="keyword">class </span><a class="code" href="classjsonv_1_1member__adapter__builder.html">member_adapter_builder</a>;</div><div class="line"><a name="l00809"></a><span class="lineno">  809</span>&#160;</div><div class="line"><a name="l00810"></a><span class="lineno">  810</span>&#160;<span class="keyword">private</span>:</div><div class="line"><a name="l00811"></a><span class="lineno">  811</span>&#160;    std::vector&lt;std::string&gt;                                           _names;</div><div class="line"><a name="l00812"></a><span class="lineno">  812</span>&#160;    mutator_type                                                       _set_value;</div><div class="line"><a name="l00813"></a><span class="lineno">  813</span>&#160;    accessor_type                                                      _get_value;</div><div class="line"><a name="l00814"></a><span class="lineno">  814</span>&#160;    std::function&lt;bool (const serialization_context&amp;, const TMember&amp;)&gt; _should_encode;</div><div class="line"><a name="l00815"></a><span class="lineno">  815</span>&#160;    std::function&lt;TMember (const extraction_context&amp;, const value&amp;)&gt;   _default_value;</div><div class="line"><a name="l00816"></a><span class="lineno">  816</span>&#160;    <span class="keywordtype">bool</span>                                                               _default_on_null = <span class="keyword">false</span>;</div><div class="line"><a name="l00817"></a><span class="lineno">  817</span>&#160;    std::function&lt;TMember (TMember&amp;&amp;)&gt;                                 _extract_mutate;</div><div class="line"><a name="l00818"></a><span class="lineno">  818</span>&#160;};</div><div class="line"><a name="l00819"></a><span class="lineno">  819</span>&#160;</div><div class="line"><a name="l00820"></a><span class="lineno">  820</span>&#160;}</div><div class="line"><a name="l00821"></a><span class="lineno">  821</span>&#160;</div><div class="line"><a name="l00822"></a><span class="lineno">  822</span>&#160;<span class="keyword">template</span> &lt;<span class="keyword">typename</span> T, <span class="keyword">typename</span> TMember&gt;</div><div class="line"><a name="l00823"></a><span class="lineno">  823</span>&#160;<span class="keyword">class </span><a class="code" href="classjsonv_1_1member__adapter__builder.html">member_adapter_builder</a> :</div><div class="line"><a name="l00824"></a><span class="lineno">  824</span>&#160;        <span class="keyword">public</span> <a class="code" href="classjsonv_1_1detail_1_1formats__builder__dsl.html">detail::formats_builder_dsl</a>,</div><div class="line"><a name="l00825"></a><span class="lineno">  825</span>&#160;        <span class="keyword">public</span> <a class="code" href="classjsonv_1_1detail_1_1adapter__builder__dsl.html">detail::adapter_builder_dsl</a>&lt;T&gt;</div><div class="line"><a name="l00826"></a><span class="lineno">  826</span>&#160;{</div><div class="line"><a name="l00827"></a><span class="lineno">  827</span>&#160;<span class="keyword">public</span>:</div><div class="line"><a name="l00828"></a><span class="lineno">  828</span>&#160;    <span class="keyword">explicit</span> <a class="code" href="classjsonv_1_1member__adapter__builder.html">member_adapter_builder</a>(<a class="code" href="classjsonv_1_1formats__builder.html">formats_builder</a>*                         fmt_builder,</div><div class="line"><a name="l00829"></a><span class="lineno">  829</span>&#160;                                    <a class="code" href="classjsonv_1_1adapter__builder.html">adapter_builder&lt;T&gt;</a>*                      adapt_builder,</div><div class="line"><a name="l00830"></a><span class="lineno">  830</span>&#160;                                    <a class="code" href="classjsonv_1_1detail_1_1member__adapter__impl.html">detail::member_adapter_impl&lt;T, TMember&gt;</a>* <a class="code" href="classjsonv_1_1adapter.html">adapter</a></div><div class="line"><a name="l00831"></a><span class="lineno">  831</span>&#160;                                   ) :</div><div class="line"><a name="l00832"></a><span class="lineno">  832</span>&#160;            <a class="code" href="classjsonv_1_1detail_1_1formats__builder__dsl.html">formats_builder_dsl</a>(fmt_builder),</div><div class="line"><a name="l00833"></a><span class="lineno">  833</span>&#160;            <a class="code" href="classjsonv_1_1detail_1_1adapter__builder__dsl.html">detail::adapter_builder_dsl&lt;T&gt;</a>(adapt_builder),</div><div class="line"><a name="l00834"></a><span class="lineno">  834</span>&#160;            _adapter(adapter)</div><div class="line"><a name="l00835"></a><span class="lineno">  835</span>&#160;    {</div><div class="line"><a name="l00836"></a><span class="lineno">  836</span>&#160;        reference_type(std::type_index(<span class="keyword">typeid</span>(TMember)), std::type_index(<span class="keyword">typeid</span>(T)));</div><div class="line"><a name="l00837"></a><span class="lineno">  837</span>&#160;    }</div><div class="line"><a name="l00838"></a><span class="lineno">  838</span>&#160;<span class="comment"></span></div><div class="line"><a name="l00839"></a><span class="lineno">  839</span>&#160;<span class="comment">    /** When extracting, also look for this \a name as a key. **/</span></div><div class="line"><a name="l00840"></a><span class="lineno"><a class="line" href="classjsonv_1_1member__adapter__builder.html#a4a0886ee35cecc2a217460cc30a16c0e">  840</a></span>&#160;    <a class="code" href="classjsonv_1_1member__adapter__builder.html">member_adapter_builder</a>&amp; <a class="code" href="classjsonv_1_1member__adapter__builder.html#a4a0886ee35cecc2a217460cc30a16c0e">alternate_name</a>(std::string name)</div><div class="line"><a name="l00841"></a><span class="lineno">  841</span>&#160;    {</div><div class="line"><a name="l00842"></a><span class="lineno">  842</span>&#160;        _adapter-&gt;_names.emplace_back(std::move(name));</div><div class="line"><a name="l00843"></a><span class="lineno">  843</span>&#160;        <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div><div class="line"><a name="l00844"></a><span class="lineno">  844</span>&#160;    }</div><div class="line"><a name="l00845"></a><span class="lineno">  845</span>&#160;</div><div class="line"><a name="l00846"></a><span class="lineno">  846</span>&#160;    <a class="code" href="classjsonv_1_1member__adapter__builder.html">member_adapter_builder</a>&amp; check_input(std::function&lt;<span class="keywordtype">void</span> (<span class="keyword">const</span> TMember&amp;)&gt; <a class="code" href="group__Serialization.html#ggaaee4cddaeb99aafe88212663f93b9856a0ba4439ee9a46d9d9f14c60f88f45f87">check</a>)</div><div class="line"><a name="l00847"></a><span class="lineno">  847</span>&#160;    {</div><div class="line"><a name="l00848"></a><span class="lineno">  848</span>&#160;        _adapter-&gt;add_extraction_check(std::move(<a class="code" href="group__Serialization.html#ggaaee4cddaeb99aafe88212663f93b9856a0ba4439ee9a46d9d9f14c60f88f45f87">check</a>));</div><div class="line"><a name="l00849"></a><span class="lineno">  849</span>&#160;        <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div><div class="line"><a name="l00850"></a><span class="lineno">  850</span>&#160;    }</div><div class="line"><a name="l00851"></a><span class="lineno">  851</span>&#160;</div><div class="line"><a name="l00852"></a><span class="lineno">  852</span>&#160;    <a class="code" href="classjsonv_1_1member__adapter__builder.html">member_adapter_builder</a>&amp; check_input(std::function&lt;<span class="keywordtype">bool</span> (<span class="keyword">const</span> TMember&amp;)&gt; <a class="code" href="group__Serialization.html#ggaaee4cddaeb99aafe88212663f93b9856a0ba4439ee9a46d9d9f14c60f88f45f87">check</a>,</div><div class="line"><a name="l00853"></a><span class="lineno">  853</span>&#160;                                        std::function&lt;<span class="keywordtype">void</span> (<span class="keyword">const</span> TMember&amp;)&gt; thrower</div><div class="line"><a name="l00854"></a><span class="lineno">  854</span>&#160;                                       )</div><div class="line"><a name="l00855"></a><span class="lineno">  855</span>&#160;    {</div><div class="line"><a name="l00856"></a><span class="lineno">  856</span>&#160;        _adapter-&gt;add_extraction_check([<a class="code" href="group__Serialization.html#ggaaee4cddaeb99aafe88212663f93b9856a0ba4439ee9a46d9d9f14c60f88f45f87">check</a>, thrower] (<span class="keyword">const</span> TMember&amp; <a class="code" href="classjsonv_1_1value.html">value</a>)</div><div class="line"><a name="l00857"></a><span class="lineno">  857</span>&#160;            {</div><div class="line"><a name="l00858"></a><span class="lineno">  858</span>&#160;                <span class="keywordflow">if</span> (!<a class="code" href="group__Serialization.html#ggaaee4cddaeb99aafe88212663f93b9856a0ba4439ee9a46d9d9f14c60f88f45f87">check</a>(value))</div><div class="line"><a name="l00859"></a><span class="lineno">  859</span>&#160;                    thrower(value);</div><div class="line"><a name="l00860"></a><span class="lineno">  860</span>&#160;            });</div><div class="line"><a name="l00861"></a><span class="lineno">  861</span>&#160;        <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div><div class="line"><a name="l00862"></a><span class="lineno">  862</span>&#160;    }</div><div class="line"><a name="l00863"></a><span class="lineno">  863</span>&#160;</div><div class="line"><a name="l00864"></a><span class="lineno">  864</span>&#160;    <span class="keyword">template</span> &lt;<span class="keyword">typename</span> TException&gt;</div><div class="line"><a name="l00865"></a><span class="lineno">  865</span>&#160;    <a class="code" href="classjsonv_1_1member__adapter__builder.html">member_adapter_builder</a>&amp; check_input(std::function&lt;<span class="keywordtype">void</span> (<span class="keyword">const</span> TMember&amp;)&gt; <a class="code" href="group__Serialization.html#ggaaee4cddaeb99aafe88212663f93b9856a0ba4439ee9a46d9d9f14c60f88f45f87">check</a>, <span class="keyword">const</span> TException&amp; ex)</div><div class="line"><a name="l00866"></a><span class="lineno">  866</span>&#160;    {</div><div class="line"><a name="l00867"></a><span class="lineno">  867</span>&#160;        <span class="keywordflow">return</span> check_input(std::move(<a class="code" href="group__Serialization.html#ggaaee4cddaeb99aafe88212663f93b9856a0ba4439ee9a46d9d9f14c60f88f45f87">check</a>), [ex] (<span class="keyword">const</span> TMember&amp;) { <span class="keywordflow">throw</span> ex; });</div><div class="line"><a name="l00868"></a><span class="lineno">  868</span>&#160;    }</div><div class="line"><a name="l00869"></a><span class="lineno">  869</span>&#160;<span class="comment"></span></div><div class="line"><a name="l00870"></a><span class="lineno">  870</span>&#160;<span class="comment">    /** If the key for this member is not in the object when deserializing, call this function to create a value. If a</span></div><div class="line"><a name="l00871"></a><span class="lineno">  871</span>&#160;<span class="comment">     *  \c default_value is not specified, the key is required.</span></div><div class="line"><a name="l00872"></a><span class="lineno">  872</span>&#160;<span class="comment">    **/</span></div><div class="line"><a name="l00873"></a><span class="lineno"><a class="line" href="classjsonv_1_1member__adapter__builder.html#a67c6d0e8169b09497c0cf1620b6772ad">  873</a></span>&#160;    <a class="code" href="classjsonv_1_1member__adapter__builder.html">member_adapter_builder</a>&amp; <a class="code" href="classjsonv_1_1member__adapter__builder.html#a67c6d0e8169b09497c0cf1620b6772ad">default_value</a>(std::function&lt;TMember (<span class="keyword">const</span> <a class="code" href="classjsonv_1_1extraction__context.html">extraction_context</a>&amp;, <span class="keyword">const</span> <a class="code" href="classjsonv_1_1value.html">value</a>&amp;)&gt; create)</div><div class="line"><a name="l00874"></a><span class="lineno">  874</span>&#160;    {</div><div class="line"><a name="l00875"></a><span class="lineno">  875</span>&#160;        _adapter-&gt;<a class="code" href="classjsonv_1_1member__adapter__builder.html#a67c6d0e8169b09497c0cf1620b6772ad">default_value</a>(std::move(create));</div><div class="line"><a name="l00876"></a><span class="lineno">  876</span>&#160;        <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div><div class="line"><a name="l00877"></a><span class="lineno">  877</span>&#160;    }</div><div class="line"><a name="l00878"></a><span class="lineno">  878</span>&#160;<span class="comment"></span></div><div class="line"><a name="l00879"></a><span class="lineno">  879</span>&#160;<span class="comment">    /** If the key for this member is not in the object when deserializing, use this \a value. If a \c default_value is</span></div><div class="line"><a name="l00880"></a><span class="lineno">  880</span>&#160;<span class="comment">     *  not specified, the key is required.</span></div><div class="line"><a name="l00881"></a><span class="lineno">  881</span>&#160;<span class="comment">    **/</span></div><div class="line"><a name="l00882"></a><span class="lineno"><a class="line" href="classjsonv_1_1member__adapter__builder.html#aa21211b6918b4a0cf9e037e22272f125">  882</a></span>&#160;    <a class="code" href="classjsonv_1_1member__adapter__builder.html">member_adapter_builder</a>&amp; <a class="code" href="classjsonv_1_1member__adapter__builder.html#aa21211b6918b4a0cf9e037e22272f125">default_value</a>(TMember <a class="code" href="classjsonv_1_1value.html">value</a>)</div><div class="line"><a name="l00883"></a><span class="lineno">  883</span>&#160;    {</div><div class="line"><a name="l00884"></a><span class="lineno">  884</span>&#160;        <span class="keywordflow">return</span> default_value([value] (<span class="keyword">const</span> <a class="code" href="classjsonv_1_1extraction__context.html">extraction_context</a>&amp;, <span class="keyword">const</span> <a class="code" href="classjsonv_1_1value.html">jsonv::value</a>&amp;) { <span class="keywordflow">return</span> value; });</div><div class="line"><a name="l00885"></a><span class="lineno">  885</span>&#160;    }</div><div class="line"><a name="l00886"></a><span class="lineno">  886</span>&#160;<span class="comment"></span></div><div class="line"><a name="l00887"></a><span class="lineno">  887</span>&#160;<span class="comment">    /** Should a \c kind::null for a key be interpreted as a missing value? **/</span></div><div class="line"><a name="l00888"></a><span class="lineno"><a class="line" href="classjsonv_1_1member__adapter__builder.html#a10a45c7292ae6c66fea40ba699bc2b6e">  888</a></span>&#160;    <a class="code" href="classjsonv_1_1member__adapter__builder.html">member_adapter_builder</a>&amp; <a class="code" href="classjsonv_1_1member__adapter__builder.html#a10a45c7292ae6c66fea40ba699bc2b6e">default_on_null</a>(<span class="keywordtype">bool</span> on = <span class="keyword">true</span>)</div><div class="line"><a name="l00889"></a><span class="lineno">  889</span>&#160;    {</div><div class="line"><a name="l00890"></a><span class="lineno">  890</span>&#160;        _adapter-&gt;<a class="code" href="classjsonv_1_1member__adapter__builder.html#a10a45c7292ae6c66fea40ba699bc2b6e">default_on_null</a>(on);</div><div class="line"><a name="l00891"></a><span class="lineno">  891</span>&#160;        <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div><div class="line"><a name="l00892"></a><span class="lineno">  892</span>&#160;    }</div><div class="line"><a name="l00893"></a><span class="lineno">  893</span>&#160;<span class="comment"></span></div><div class="line"><a name="l00894"></a><span class="lineno">  894</span>&#160;<span class="comment">    /** Only encode this member if the \a check passes. 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   {</div><div class="line"><a name="l00899"></a><span class="lineno">  899</span>&#160;        _adapter-&gt;add_encode_check(std::move(<a class="code" href="group__Serialization.html#ggaaee4cddaeb99aafe88212663f93b9856a0ba4439ee9a46d9d9f14c60f88f45f87">check</a>));</div><div class="line"><a name="l00900"></a><span class="lineno">  900</span>&#160;        <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div><div class="line"><a name="l00901"></a><span class="lineno">  901</span>&#160;    }</div><div class="line"><a name="l00902"></a><span class="lineno">  902</span>&#160;<span class="comment"></span></div><div class="line"><a name="l00903"></a><span class="lineno">  903</span>&#160;<span class="comment">    /** Only encode this member if the \c serialization_context::version is greater than or equal to \a ver. **/</span></div><div class="line"><a name="l00904"></a><span class="lineno"><a class="line" href="classjsonv_1_1member__adapter__builder.html#a896b7b61a34c9891db20009099bbb724">  904</a></span>&#160; 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                        }</div><div class="line"><a name="l00910"></a><span class="lineno">  910</span>&#160;                        );</div><div class="line"><a name="l00911"></a><span class="lineno">  911</span>&#160;    }</div><div class="line"><a name="l00912"></a><span class="lineno">  912</span>&#160;<span class="comment"></span></div><div class="line"><a name="l00913"></a><span class="lineno">  913</span>&#160;<span class="comment">    /** Only encode this member if the \c serialization_context::version is less than or equal to \a ver. **/</span></div><div class="line"><a name="l00914"></a><span class="lineno"><a class="line" href="classjsonv_1_1member__adapter__builder.html#aa0df7fc29e67bfbcbd3ace7c347c591c">  914</a></span>&#160;    <a class="code" href="classjsonv_1_1member__adapter__builder.html">member_adapter_builder</a>&amp; <a class="code" href="classjsonv_1_1member__adapter__builder.html#aa0df7fc29e67bfbcbd3ace7c347c591c">until</a>(<a class="code" href="structjsonv_1_1version.html">version</a> ver)</div><div class="line"><a name="l00915"></a><span class="lineno">  915</span>&#160;    {</div><div class="line"><a name="l00916"></a><span class="lineno">  916</span>&#160;        <span class="keywordflow">return</span> encode_if([ver] (<span class="keyword">const</span> <a class="code" href="classjsonv_1_1serialization__context.html">serialization_context</a>&amp; context, <span class="keyword">const</span> TMember&amp;)</div><div class="line"><a name="l00917"></a><span class="lineno">  917</span>&#160;                         {</div><div class="line"><a name="l00918"></a><span class="lineno">  918</span>&#160;                             <span class="keywordflow">return</span> context.<a class="code" href="classjsonv_1_1context__base.html#ad561e860ce9209021de176f646538f3f">version</a>().<a class="code" href="structjsonv_1_1version.html#a0571c645cd90fdc6fbdfb55a5a1438b5">empty</a>() || context.<a class="code" href="classjsonv_1_1context__base.html#ad561e860ce9209021de176f646538f3f">version</a>() &lt;= ver;</div><div class="line"><a name="l00919"></a><span class="lineno">  919</span>&#160;                         }</div><div class="line"><a name="l00920"></a><span class="lineno">  920</span>&#160;                        );</div><div class="line"><a name="l00921"></a><span class="lineno">  921</span>&#160;    }</div><div class="line"><a name="l00922"></a><span class="lineno">  922</span>&#160;<span class="comment"></span></div><div class="line"><a name="l00923"></a><span class="lineno">  923</span>&#160;<span class="comment">    /** Only encode this member if the \c serialization_context::version is greater than \a ver. **/</span></div><div class="line"><a name="l00924"></a><span class="lineno"><a class="line" href="classjsonv_1_1member__adapter__builder.html#a59c0e8b181d465bceaec3fa0c2bff268">  924</a></span>&#160;    <a class="code" href="classjsonv_1_1member__adapter__builder.html">member_adapter_builder</a>&amp; <a class="code" href="classjsonv_1_1member__adapter__builder.html#a59c0e8b181d465bceaec3fa0c2bff268">after</a>(<a class="code" href="structjsonv_1_1version.html">version</a> ver)</div><div class="line"><a name="l00925"></a><span class="lineno">  925</span>&#160;    {</div><div class="line"><a name="l00926"></a><span class="lineno">  926</span>&#160;        <span class="keywordflow">return</span> encode_if([ver] (<span class="keyword">const</span> <a class="code" href="classjsonv_1_1serialization__context.html">serialization_context</a>&amp; context, <span class="keyword">const</span> TMember&amp;)</div><div class="line"><a name="l00927"></a><span class="lineno">  927</span>&#160;                         {</div><div class="line"><a name="l00928"></a><span class="lineno">  928</span>&#160;                             <span class="keywordflow">return</span> context.<a class="code" href="classjsonv_1_1context__base.html#ad561e860ce9209021de176f646538f3f">version</a>().<a class="code" href="structjsonv_1_1version.html#a0571c645cd90fdc6fbdfb55a5a1438b5">empty</a>() || context.<a class="code" href="classjsonv_1_1context__base.html#ad561e860ce9209021de176f646538f3f">version</a>() &gt; ver;</div><div class="line"><a name="l00929"></a><span class="lineno">  929</span>&#160;                         }</div><div class="line"><a name="l00930"></a><span class="lineno">  930</span>&#160;                        );</div><div class="line"><a name="l00931"></a><span class="lineno">  931</span>&#160;    }</div><div class="line"><a name="l00932"></a><span class="lineno">  932</span>&#160;<span class="comment"></span></div><div class="line"><a name="l00933"></a><span class="lineno">  933</span>&#160;<span class="comment">    /** Only encode this member if the \c serialization_context::version is less than \a ver. **/</span></div><div class="line"><a name="l00934"></a><span class="lineno"><a class="line" href="classjsonv_1_1member__adapter__builder.html#a743d6783310bab4fd2f6394698e93c5a">  934</a></span>&#160;    <a class="code" href="classjsonv_1_1member__adapter__builder.html">member_adapter_builder</a>&amp; <a class="code" href="classjsonv_1_1member__adapter__builder.html#a743d6783310bab4fd2f6394698e93c5a">before</a>(<a class="code" href="structjsonv_1_1version.html">version</a> ver)</div><div class="line"><a name="l00935"></a><span class="lineno">  935</span>&#160;    {</div><div class="line"><a name="l00936"></a><span class="lineno">  936</span>&#160;        <span class="keywordflow">return</span> encode_if([ver] (<span class="keyword">const</span> <a class="code" href="classjsonv_1_1serialization__context.html">serialization_context</a>&amp; context, <span class="keyword">const</span> TMember&amp;)</div><div class="line"><a name="l00937"></a><span class="lineno">  937</span>&#160;                         {</div><div class="line"><a name="l00938"></a><span class="lineno">  938</span>&#160;                             <span class="keywordflow">return</span> context.<a class="code" href="classjsonv_1_1context__base.html#ad561e860ce9209021de176f646538f3f">version</a>().<a class="code" href="structjsonv_1_1version.html#a0571c645cd90fdc6fbdfb55a5a1438b5">empty</a>() || context.<a class="code" href="classjsonv_1_1context__base.html#ad561e860ce9209021de176f646538f3f">version</a>() &lt; ver;</div><div class="line"><a name="l00939"></a><span class="lineno">  939</span>&#160; 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       <span class="keyword">public</span> <a class="code" href="classjsonv_1_1detail_1_1formats__builder__dsl.html">detail::formats_builder_dsl</a></div><div class="line"><a name="l00950"></a><span class="lineno">  950</span>&#160;{</div><div class="line"><a name="l00951"></a><span class="lineno">  951</span>&#160;<span class="keyword">public</span>:</div><div class="line"><a name="l00952"></a><span class="lineno">  952</span>&#160;    <span class="keyword">using</span> pre_extract_func  = std::function&lt;void (const extraction_context&amp;, const value&amp;)&gt;;</div><div class="line"><a name="l00953"></a><span class="lineno">  953</span>&#160;    <span class="keyword">using</span> post_extract_func = std::function&lt;T (const extraction_context&amp;, T&amp;&amp;)&gt;;</div><div class="line"><a name="l00954"></a><span class="lineno">  954</span>&#160;    <span class="keyword">using</span> extra_keys_func   = std::function&lt;void (const extraction_context&amp;, const value&amp;, std::set&lt;std::string&gt;)&gt;;</div><div class="line"><a name="l00955"></a><span class="lineno">  955</span>&#160;</div><div class="line"><a name="l00956"></a><span class="lineno">  956</span>&#160;<span class="keyword">public</span>:</div><div class="line"><a name="l00957"></a><span class="lineno">  957</span>&#160;    <span class="keyword">template</span> &lt;<span class="keyword">typename</span> F&gt;</div><div class="line"><a name="l00958"></a><span class="lineno">  958</span>&#160;    <span class="keyword">explicit</span> <a class="code" href="classjsonv_1_1adapter__builder.html">adapter_builder</a>(<a class="code" href="classjsonv_1_1formats__builder.html">formats_builder</a>* owner, F&amp;&amp; f) :</div><div class="line"><a name="l00959"></a><span class="lineno">  959</span>&#160;            formats_builder_dsl(owner),</div><div class="line"><a name="l00960"></a><span class="lineno">  960</span>&#160;            _adapter(<span class="keyword">nullptr</span>)</div><div class="line"><a name="l00961"></a><span class="lineno">  961</span>&#160;    {</div><div class="line"><a name="l00962"></a><span class="lineno">  962</span>&#160;        <span class="keyword">auto</span> adapter = std::make_shared&lt;adapter_impl&gt;();</div><div class="line"><a name="l00963"></a><span class="lineno">  963</span>&#160;        register_adapter(adapter);</div><div class="line"><a name="l00964"></a><span class="lineno">  964</span>&#160;        _adapter = adapter.get();</div><div class="line"><a name="l00965"></a><span class="lineno">  965</span>&#160;</div><div class="line"><a name="l00966"></a><span class="lineno">  966</span>&#160;        std::forward&lt;F&gt;(f)(*<span class="keyword">this</span>);</div><div class="line"><a name="l00967"></a><span class="lineno">  967</span>&#160;    }</div><div class="line"><a name="l00968"></a><span class="lineno">  968</span>&#160;</div><div class="line"><a name="l00969"></a><span class="lineno">  969</span>&#160;    <span class="keyword">explicit</span> <a class="code" href="classjsonv_1_1adapter__builder.html">adapter_builder</a>(<a class="code" href="classjsonv_1_1formats__builder.html">formats_builder</a>* owner) :</div><div class="line"><a name="l00970"></a><span class="lineno">  970</span>&#160;            <a class="code" href="classjsonv_1_1adapter__builder.html">adapter_builder</a>(owner, [] (<span class="keyword">const</span> <a class="code" href="classjsonv_1_1adapter__builder.html">adapter_builder&lt;T&gt;</a>&amp;) { })</div><div class="line"><a name="l00971"></a><span class="lineno">  971</span>&#160;    { }</div><div class="line"><a name="l00972"></a><span class="lineno">  972</span>&#160;</div><div class="line"><a name="l00973"></a><span class="lineno">  973</span>&#160;    <a class="code" href="classjsonv_1_1adapter__builder.html">adapter_builder&lt;T&gt;</a>&amp; type_default_on_null(<span class="keywordtype">bool</span> on = <span class="keyword">true</span>)</div><div class="line"><a name="l00974"></a><span class="lineno">  974</span>&#160;    {</div><div class="line"><a name="l00975"></a><span class="lineno">  975</span>&#160;        _adapter-&gt;_default_on_null = on;</div><div class="line"><a name="l00976"></a><span class="lineno">  976</span>&#160;        <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div><div class="line"><a name="l00977"></a><span class="lineno">  977</span>&#160;    }</div><div class="line"><a name="l00978"></a><span class="lineno">  978</span>&#160;</div><div class="line"><a name="l00979"></a><span class="lineno">  979</span>&#160;    <a class="code" href="classjsonv_1_1adapter__builder.html">adapter_builder&lt;T&gt;</a>&amp; type_default_value(std::function&lt;T (<span class="keyword">const</span> <a class="code" href="classjsonv_1_1extraction__context.html">extraction_context</a>&amp; ctx)&gt; create)</div><div class="line"><a name="l00980"></a><span class="lineno">  980</span>&#160;    {</div><div class="line"><a name="l00981"></a><span class="lineno">  981</span>&#160;        _adapter-&gt;_create_default = std::move(create);</div><div class="line"><a name="l00982"></a><span class="lineno">  982</span>&#160;        <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div><div class="line"><a name="l00983"></a><span class="lineno">  983</span>&#160;    }</div><div class="line"><a name="l00984"></a><span class="lineno">  984</span>&#160;</div><div class="line"><a name="l00985"></a><span class="lineno">  985</span>&#160;    <a class="code" href="classjsonv_1_1adapter__builder.html">adapter_builder&lt;T&gt;</a>&amp; type_default_value(<span class="keyword">const</span> T&amp; <a class="code" href="classjsonv_1_1value.html">value</a>)</div><div class="line"><a name="l00986"></a><span class="lineno">  986</span>&#160;    {</div><div class="line"><a name="l00987"></a><span class="lineno">  987</span>&#160;        <span class="keywordflow">return</span> type_default_value([value] (<span class="keyword">const</span> <a class="code" href="classjsonv_1_1extraction__context.html">extraction_context</a>&amp;) { <span class="keywordflow">return</span> T(value); });</div><div class="line"><a name="l00988"></a><span class="lineno">  988</span>&#160;    }</div><div class="line"><a name="l00989"></a><span class="lineno">  989</span>&#160;</div><div class="line"><a name="l00990"></a><span class="lineno">  990</span>&#160;    <span class="keyword">template</span> &lt;<span class="keyword">typename</span> TMember&gt;</div><div class="line"><a name="l00991"></a><span class="lineno">  991</span>&#160;    <a class="code" href="classjsonv_1_1member__adapter__builder.html">member_adapter_builder&lt;T, TMember&gt;</a> member(std::string name, TMember T::*selector)</div><div class="line"><a name="l00992"></a><span class="lineno">  992</span>&#160;    {</div><div class="line"><a name="l00993"></a><span class="lineno">  993</span>&#160;        std::unique_ptr&lt;detail::member_adapter_impl&lt;T, TMember&gt;&gt; ptr</div><div class="line"><a name="l00994"></a><span class="lineno">  994</span>&#160;            (</div><div class="line"><a name="l00995"></a><span class="lineno">  995</span>&#160;                <span class="keyword">new</span> <a class="code" href="classjsonv_1_1detail_1_1member__adapter__impl.html">detail::member_adapter_impl&lt;T, TMember&gt;</a>(std::move(name), selector)</div><div class="line"><a name="l00996"></a><span class="lineno">  996</span>&#160;            );</div><div class="line"><a name="l00997"></a><span class="lineno">  997</span>&#160;        <a class="code" href="classjsonv_1_1member__adapter__builder.html">member_adapter_builder&lt;T, TMember&gt;</a> builder(formats_builder_dsl::owner, <span class="keyword">this</span>, ptr.get());</div><div class="line"><a name="l00998"></a><span class="lineno">  998</span>&#160;        _adapter-&gt;_members.emplace_back(std::move(ptr));</div><div class="line"><a name="l00999"></a><span class="lineno">  999</span>&#160;        <span class="keywordflow">return</span> builder;</div><div class="line"><a name="l01000"></a><span class="lineno"> 1000</span>&#160;    }</div><div class="line"><a name="l01001"></a><span class="lineno"> 1001</span>&#160;</div><div class="line"><a name="l01002"></a><span class="lineno"> 1002</span>&#160;    <span class="keyword">template</span> &lt;<span class="keyword">typename</span> TMember&gt;</div><div class="line"><a name="l01003"></a><span class="lineno"> 1003</span>&#160;    <a class="code" href="classjsonv_1_1member__adapter__builder.html">member_adapter_builder&lt;T, TMember&gt;</a> member(std::string                              name,</div><div class="line"><a name="l01004"></a><span class="lineno"> 1004</span>&#160;                                              std::function&lt;<span class="keyword">const</span> TMember&amp; (<span class="keyword">const</span> T&amp;)&gt; access,</div><div class="line"><a name="l01005"></a><span class="lineno"> 1005</span>&#160;                                              std::function&lt;<span class="keywordtype">void</span> (T&amp;, TMember&amp;&amp;)&gt;      mutate</div><div class="line"><a name="l01006"></a><span class="lineno"> 1006</span>&#160;                                             )</div><div class="line"><a name="l01007"></a><span class="lineno"> 1007</span>&#160;    {</div><div class="line"><a name="l01008"></a><span class="lineno"> 1008</span>&#160;        std::unique_ptr&lt;detail::member_adapter_impl&lt;T, TMember&gt;&gt; ptr</div><div class="line"><a name="l01009"></a><span class="lineno"> 1009</span>&#160;            (</div><div class="line"><a name="l01010"></a><span class="lineno"> 1010</span>&#160;                <span class="keyword">new</span> <a class="code" href="classjsonv_1_1detail_1_1member__adapter__impl.html">detail::member_adapter_impl&lt;T, TMember&gt;</a>(std::move(name), std::move(mutate), std::move(access))</div><div class="line"><a name="l01011"></a><span class="lineno"> 1011</span>&#160;            );</div><div class="line"><a name="l01012"></a><span class="lineno"> 1012</span>&#160;        <a class="code" href="classjsonv_1_1member__adapter__builder.html">member_adapter_builder&lt;T, TMember&gt;</a> builder(formats_builder_dsl::owner, <span class="keyword">this</span>, ptr.get());</div><div class="line"><a name="l01013"></a><span class="lineno"> 1013</span>&#160;        _adapter-&gt;_members.emplace_back(std::move(ptr));</div><div class="line"><a name="l01014"></a><span class="lineno"> 1014</span>&#160;        <span class="keywordflow">return</span> builder;</div><div class="line"><a name="l01015"></a><span class="lineno"> 1015</span>&#160;    }</div><div class="line"><a name="l01016"></a><span class="lineno"> 1016</span>&#160;</div><div class="line"><a name="l01017"></a><span class="lineno"> 1017</span>&#160;    <span class="keyword">template</span> &lt;<span class="keyword">typename</span> TMember&gt;</div><div class="line"><a name="l01018"></a><span class="lineno"> 1018</span>&#160;    <a class="code" href="classjsonv_1_1member__adapter__builder.html">member_adapter_builder&lt;T, TMember&gt;</a> member(std::string    name,</div><div class="line"><a name="l01019"></a><span class="lineno"> 1019</span>&#160;                                              <span class="keyword">const</span> TMember&amp; (T::*access)() <span class="keyword">const</span>,</div><div class="line"><a name="l01020"></a><span class="lineno"> 1020</span>&#160;                                              TMember&amp;       (T::*mutable_access)()</div><div class="line"><a name="l01021"></a><span class="lineno"> 1021</span>&#160;                                             )</div><div class="line"><a name="l01022"></a><span class="lineno"> 1022</span>&#160;    {</div><div class="line"><a name="l01023"></a><span class="lineno"> 1023</span>&#160;        <span class="keywordflow">return</span> member&lt;TMember&gt;(std::move(name),</div><div class="line"><a name="l01024"></a><span class="lineno"> 1024</span>&#160;                               access,</div><div class="line"><a name="l01025"></a><span class="lineno"> 1025</span>&#160;                               [mutable_access] (T&amp; x, TMember&amp;&amp; val) { (x.*mutable_access)() = std::move(val); }</div><div class="line"><a name="l01026"></a><span class="lineno"> 1026</span>&#160;                              );</div><div class="line"><a name="l01027"></a><span class="lineno"> 1027</span>&#160;    }</div><div class="line"><a name="l01028"></a><span class="lineno"> 1028</span>&#160;</div><div class="line"><a name="l01029"></a><span class="lineno"> 1029</span>&#160;    <span class="keyword">template</span> &lt;<span class="keyword">typename</span> TMember&gt;</div><div class="line"><a name="l01030"></a><span class="lineno"> 1030</span>&#160;    <a class="code" href="classjsonv_1_1member__adapter__builder.html">member_adapter_builder&lt;T, TMember&gt;</a> member(std::string name,</div><div class="line"><a name="l01031"></a><span class="lineno"> 1031</span>&#160;                                              <span class="keyword">const</span> TMember&amp; (T::*access)() <span class="keyword">const</span>,</div><div class="line"><a name="l01032"></a><span class="lineno"> 1032</span>&#160;                                              <span class="keywordtype">void</span> (T::*mutate)(TMember)</div><div class="line"><a name="l01033"></a><span class="lineno"> 1033</span>&#160;                                             )</div><div class="line"><a name="l01034"></a><span class="lineno"> 1034</span>&#160;    {</div><div class="line"><a name="l01035"></a><span class="lineno"> 1035</span>&#160;        <span class="keywordflow">return</span> member&lt;TMember&gt;(std::move(name),</div><div class="line"><a name="l01036"></a><span class="lineno"> 1036</span>&#160;                               std::function&lt;const TMember&amp; (const T&amp;)&gt;(access),</div><div class="line"><a name="l01037"></a><span class="lineno"> 1037</span>&#160;                               [mutate] (T&amp; x, TMember val) { (x.*mutate)(std::move(val)); }</div><div class="line"><a name="l01038"></a><span class="lineno"> 1038</span>&#160;                              );</div><div class="line"><a name="l01039"></a><span class="lineno"> 1039</span>&#160;    }</div><div class="line"><a name="l01040"></a><span class="lineno"> 1040</span>&#160;</div><div class="line"><a name="l01041"></a><span class="lineno"> 1041</span>&#160;    <span class="keyword">template</span> &lt;<span class="keyword">typename</span> TMember&gt;</div><div class="line"><a name="l01042"></a><span class="lineno"> 1042</span>&#160;    <a class="code" href="classjsonv_1_1member__adapter__builder.html">member_adapter_builder&lt;T, TMember&gt;</a> member(std::string name,</div><div class="line"><a name="l01043"></a><span class="lineno"> 1043</span>&#160;                                              <span class="keyword">const</span> TMember&amp; (T::*access)() <span class="keyword">const</span>,</div><div class="line"><a name="l01044"></a><span class="lineno"> 1044</span>&#160;                                              <span class="keywordtype">void</span> (T::*mutate)(TMember&amp;&amp;)</div><div class="line"><a name="l01045"></a><span class="lineno"> 1045</span>&#160;                                             )</div><div class="line"><a name="l01046"></a><span class="lineno"> 1046</span>&#160;    {</div><div class="line"><a name="l01047"></a><span class="lineno"> 1047</span>&#160;        <span class="keywordflow">return</span> member&lt;TMember&gt;(std::move(name),</div><div class="line"><a name="l01048"></a><span class="lineno"> 1048</span>&#160;                               std::function&lt;const TMember&amp; (const T&amp;)&gt;(access),</div><div class="line"><a name="l01049"></a><span class="lineno"> 1049</span>&#160;                               std::function&lt;<span class="keywordtype">void</span> (T&amp;, TMember&amp;&amp;)&gt;(mutate)</div><div class="line"><a name="l01050"></a><span class="lineno"> 1050</span>&#160;                              );</div><div class="line"><a name="l01051"></a><span class="lineno"> 1051</span>&#160;    }</div><div class="line"><a name="l01052"></a><span class="lineno"> 1052</span>&#160;</div><div class="line"><a name="l01053"></a><span class="lineno"> 1053</span>&#160;    <a class="code" href="classjsonv_1_1adapter__builder.html">adapter_builder&lt;T&gt;</a>&amp; pre_extract(pre_extract_func perform)</div><div class="line"><a name="l01054"></a><span class="lineno"> 1054</span>&#160;    {</div><div class="line"><a name="l01055"></a><span class="lineno"> 1055</span>&#160;        <span class="keywordflow">if</span> (_adapter-&gt;_pre_extract)</div><div class="line"><a name="l01056"></a><span class="lineno"> 1056</span>&#160;        {</div><div class="line"><a name="l01057"></a><span class="lineno"> 1057</span>&#160;            pre_extract_func old_perform = std::move(_adapter-&gt;_pre_extract);</div><div class="line"><a name="l01058"></a><span class="lineno"> 1058</span>&#160;            _adapter-&gt;_pre_extract = [old_perform, perform] (<span class="keyword">const</span> <a class="code" href="classjsonv_1_1extraction__context.html">extraction_context</a>&amp; context, <span class="keyword">const</span> value&amp; from)</div><div class="line"><a name="l01059"></a><span class="lineno"> 1059</span>&#160;                                     {</div><div class="line"><a name="l01060"></a><span class="lineno"> 1060</span>&#160;                                         old_perform(context, from);</div><div class="line"><a name="l01061"></a><span class="lineno"> 1061</span>&#160;                                         perform(context, from);</div><div class="line"><a name="l01062"></a><span class="lineno"> 1062</span>&#160;                                     };</div><div class="line"><a name="l01063"></a><span class="lineno"> 1063</span>&#160;        }</div><div class="line"><a name="l01064"></a><span class="lineno"> 1064</span>&#160;        <span class="keywordflow">else</span></div><div class="line"><a name="l01065"></a><span class="lineno"> 1065</span>&#160;        {</div><div class="line"><a name="l01066"></a><span class="lineno"> 1066</span>&#160; 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       {</div><div class="line"><a name="l01075"></a><span class="lineno"> 1075</span>&#160;            post_extract_func old_perform = std::move(_adapter-&gt;_post_extract);</div><div class="line"><a name="l01076"></a><span class="lineno"> 1076</span>&#160;            _adapter-&gt;_post_extract = [old_perform, perform] (<span class="keyword">const</span> <a class="code" href="classjsonv_1_1extraction__context.html">extraction_context</a>&amp; context, T&amp;&amp; out)</div><div class="line"><a name="l01077"></a><span class="lineno"> 1077</span>&#160;                                     {</div><div class="line"><a name="l01078"></a><span class="lineno"> 1078</span>&#160;                                         <span class="keywordflow">return</span> perform(context, old_perform(context, std::move(out)));</div><div class="line"><a name="l01079"></a><span class="lineno"> 1079</span>&#160;                                     };</div><div class="line"><a name="l01080"></a><span class="lineno"> 1080</span>&#160;        }</div><div class="line"><a name="l01081"></a><span class="lineno"> 1081</span>&#160;        <span class="keywordflow">else</span></div><div class="line"><a name="l01082"></a><span class="lineno"> 1082</span>&#160;        {</div><div class="line"><a name="l01083"></a><span class="lineno"> 1083</span>&#160;            _adapter-&gt;_post_extract = std::move(perform);</div><div class="line"><a name="l01084"></a><span class="lineno"> 1084</span>&#160;        }</div><div class="line"><a name="l01085"></a><span class="lineno"> 1085</span>&#160;        <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div><div class="line"><a name="l01086"></a><span class="lineno"> 1086</span>&#160;    }</div><div class="line"><a name="l01087"></a><span class="lineno"> 1087</span>&#160;</div><div class="line"><a name="l01088"></a><span class="lineno"> 1088</span>&#160;    <a class="code" href="classjsonv_1_1adapter__builder.html">adapter_builder&lt;T&gt;</a>&amp; on_extract_extra_keys(extra_keys_func handler)</div><div class="line"><a name="l01089"></a><span class="lineno"> 1089</span>&#160;    {</div><div class="line"><a name="l01090"></a><span class="lineno"> 1090</span>&#160;        adapter_impl* adapter = _adapter;</div><div class="line"><a name="l01091"></a><span class="lineno"> 1091</span>&#160;        <span class="keywordflow">return</span> pre_extract([adapter, handler] (<span class="keyword">const</span> <a class="code" href="classjsonv_1_1extraction__context.html">extraction_context</a>&amp; context, <span class="keyword">const</span> value&amp; from)</div><div class="line"><a name="l01092"></a><span class="lineno"> 1092</span>&#160;        {</div><div class="line"><a name="l01093"></a><span class="lineno"> 1093</span>&#160;            <span class="keyword">auto</span> is_key = [adapter] (<a class="code" href="string__view_8hpp.html#a9cc8d30ac4b07b6f3b7e5c22fb98bcd6">string_view</a> key) -&gt; <span class="keywordtype">bool</span></div><div class="line"><a name="l01094"></a><span class="lineno"> 1094</span>&#160;                          {</div><div class="line"><a name="l01095"></a><span class="lineno"> 1095</span>&#160;                              <span class="keywordflow">return</span> std::any_of(begin(adapter-&gt;_members), end(adapter-&gt;_members),</div><div class="line"><a name="l01096"></a><span class="lineno"> 1096</span>&#160;                                                 [key] (<span class="keyword">const</span> std::unique_ptr&lt;<a class="code" href="classjsonv_1_1detail_1_1member__adapter.html">detail::member_adapter&lt;T&gt;</a>&gt;&amp; mem)</div><div class="line"><a name="l01097"></a><span class="lineno"> 1097</span>&#160;                                                 {</div><div class="line"><a name="l01098"></a><span class="lineno"> 1098</span>&#160;                                                     return mem-&gt;has_extract_key(key);</div><div class="line"><a name="l01099"></a><span class="lineno"> 1099</span>&#160;                                                 }</div><div class="line"><a name="l01100"></a><span class="lineno"> 1100</span>&#160;                                                );</div><div class="line"><a name="l01101"></a><span class="lineno"> 1101</span>&#160;                          };</div><div class="line"><a name="l01102"></a><span class="lineno"> 1102</span>&#160;            std::set&lt;std::string&gt; extra_keys;</div><div class="line"><a name="l01103"></a><span class="lineno"> 1103</span>&#160;            <span class="keywordflow">for</span> (<span class="keyword">const</span> <span class="keyword">auto</span>&amp; pair : from.<a class="code" href="classjsonv_1_1value.html#aa80e31e8c9795f28c74bc943df4411cc">as_object</a>())</div><div class="line"><a name="l01104"></a><span class="lineno"> 1104</span>&#160;                <span class="keywordflow">if</span> (!is_key(pair.first))</div><div class="line"><a name="l01105"></a><span class="lineno"> 1105</span>&#160;                    extra_keys.insert(pair.first);</div><div class="line"><a name="l01106"></a><span class="lineno"> 1106</span>&#160;            <span class="keywordflow">if</span> (!extra_keys.empty())</div><div class="line"><a name="l01107"></a><span class="lineno"> 1107</span>&#160;                handler(context, from, std::move(extra_keys));</div><div class="line"><a name="l01108"></a><span class="lineno"> 1108</span>&#160;        });</div><div class="line"><a name="l01109"></a><span class="lineno"> 1109</span>&#160;    }</div><div class="line"><a name="l01110"></a><span class="lineno"> 1110</span>&#160;</div><div class="line"><a name="l01111"></a><span class="lineno"> 1111</span>&#160;<span class="keyword">private</span>:</div><div class="line"><a name="l01112"></a><span class="lineno"> 1112</span>&#160;    <span class="keyword">class </span>adapter_impl :</div><div class="line"><a name="l01113"></a><span class="lineno"> 1113</span>&#160;            <span class="keyword">public</span> <a class="code" href="classjsonv_1_1adapter__for.html">adapter_for</a>&lt;T&gt;</div><div class="line"><a name="l01114"></a><span class="lineno"> 1114</span>&#160;    {</div><div class="line"><a name="l01115"></a><span class="lineno"> 1115</span>&#160;    <span class="keyword">public</span>:</div><div class="line"><a name="l01116"></a><span class="lineno"> 1116</span>&#160;        adapter_impl() :</div><div class="line"><a name="l01117"></a><span class="lineno"> 1117</span>&#160;                _default_on_null(<span class="keyword">false</span>)</div><div class="line"><a name="l01118"></a><span class="lineno"> 1118</span>&#160;        { }</div><div class="line"><a name="l01119"></a><span class="lineno"> 1119</span>&#160;</div><div class="line"><a name="l01120"></a><span class="lineno"> 1120</span>&#160;        <span class="keyword">virtual</span> T create(<span class="keyword">const</span> <a class="code" href="classjsonv_1_1extraction__context.html">extraction_context</a>&amp; context, <span class="keyword">const</span> value&amp; from)<span class="keyword"> const override</span></div><div class="line"><a name="l01121"></a><span class="lineno"> 1121</span>&#160;<span class="keyword">        </span>{</div><div class="line"><a name="l01122"></a><span class="lineno"> 1122</span>&#160;            <span class="keywordflow">if</span> (_pre_extract)</div><div class="line"><a name="l01123"></a><span class="lineno"> 1123</span>&#160;                _pre_extract(context, from);</div><div class="line"><a name="l01124"></a><span class="lineno"> 1124</span>&#160;</div><div class="line"><a name="l01125"></a><span class="lineno"> 1125</span>&#160;            <span class="keywordflow">if</span> (_default_on_null &amp;&amp; from.<a class="code" href="classjsonv_1_1value.html#a6a8d7a557ebb5e40dba176a744bbdc05">is_null</a>())</div><div class="line"><a name="l01126"></a><span class="lineno"> 1126</span>&#160;                <span class="keywordflow">return</span> _create_default(context);</div><div class="line"><a name="l01127"></a><span class="lineno"> 1127</span>&#160;</div><div class="line"><a name="l01128"></a><span class="lineno"> 1128</span>&#160;            T out;</div><div class="line"><a name="l01129"></a><span class="lineno"> 1129</span>&#160;            <span class="keywordflow">for</span> (<span class="keyword">const</span> <span class="keyword">auto</span>&amp; member : _members)</div><div class="line"><a name="l01130"></a><span class="lineno"> 1130</span>&#160;                member-&gt;mutate(context, from, out);</div><div class="line"><a name="l01131"></a><span class="lineno"> 1131</span>&#160;</div><div class="line"><a name="l01132"></a><span class="lineno"> 1132</span>&#160;            <span class="keywordflow">if</span> (_post_extract)</div><div class="line"><a name="l01133"></a><span class="lineno"> 1133</span>&#160;                out = _post_extract(context, std::move(out));</div><div class="line"><a name="l01134"></a><span class="lineno"> 1134</span>&#160;</div><div class="line"><a name="l01135"></a><span class="lineno"> 1135</span>&#160;            <span class="keywordflow">return</span> out;</div><div class="line"><a name="l01136"></a><span class="lineno"> 1136</span>&#160;        }</div><div class="line"><a name="l01137"></a><span class="lineno"> 1137</span>&#160;</div><div class="line"><a name="l01138"></a><span class="lineno"> 1138</span>&#160;        <span class="keyword">virtual</span> value <a class="code" href="group__Serialization.html#gaabee8db6887a255c3b351d127bfad140">to_json</a>(<span class="keyword">const</span> <a class="code" href="classjsonv_1_1serialization__context.html">serialization_context</a>&amp; context, <span class="keyword">const</span> T&amp; from)<span class="keyword"> const override</span></div><div class="line"><a name="l01139"></a><span class="lineno"> 1139</span>&#160;<span class="keyword">        </span>{</div><div class="line"><a name="l01140"></a><span class="lineno"> 1140</span>&#160;            value out = <a class="code" href="group__Value.html#ga757770053a2714136231e26ec7c74673">object</a>();</div><div class="line"><a name="l01141"></a><span class="lineno"> 1141</span>&#160;            <span class="keywordflow">for</span> (<span class="keyword">const</span> <span class="keyword">auto</span>&amp; member : _members)</div><div class="line"><a name="l01142"></a><span class="lineno"> 1142</span>&#160;                member-&gt;to_json(context, from, out);</div><div class="line"><a name="l01143"></a><span class="lineno"> 1143</span>&#160;            <span class="keywordflow">return</span> out;</div><div class="line"><a name="l01144"></a><span class="lineno"> 1144</span>&#160;        }</div><div class="line"><a name="l01145"></a><span class="lineno"> 1145</span>&#160;</div><div class="line"><a name="l01146"></a><span class="lineno"> 1146</span>&#160;        std::deque&lt;std::unique_ptr&lt;detail::member_adapter&lt;T&gt;&gt;&gt; _members;</div><div class="line"><a name="l01147"></a><span class="lineno"> 1147</span>&#160;        pre_extract_func                                       _pre_extract;</div><div class="line"><a name="l01148"></a><span class="lineno"> 1148</span>&#160;        post_extract_func                                      _post_extract;</div><div class="line"><a name="l01149"></a><span class="lineno"> 1149</span>&#160;        std::function&lt;T (const extraction_context&amp;)&gt;           _create_default;</div><div class="line"><a name="l01150"></a><span class="lineno"> 1150</span>&#160;        <span class="keywordtype">bool</span>                                                   _default_on_null;</div><div class="line"><a name="l01151"></a><span class="lineno"> 1151</span>&#160;    };</div><div class="line"><a name="l01152"></a><span class="lineno"> 1152</span>&#160;</div><div class="line"><a name="l01153"></a><span class="lineno"> 1153</span>&#160;<span class="keyword">private</span>:</div><div class="line"><a name="l01154"></a><span class="lineno"> 1154</span>&#160;    adapter_impl* _adapter;</div><div class="line"><a name="l01155"></a><span class="lineno"> 1155</span>&#160;};</div><div class="line"><a name="l01156"></a><span class="lineno"> 1156</span>&#160;</div><div class="line"><a name="l01157"></a><span class="lineno"> 1157</span>&#160;<span class="keyword">template</span> &lt;<span class="keyword">typename</span> TPo<span class="keywordtype">int</span>er&gt;</div><div class="line"><a name="l01158"></a><span class="lineno"> 1158</span>&#160;<span class="keyword">class </span><a class="code" href="classjsonv_1_1polymorphic__adapter__builder.html">polymorphic_adapter_builder</a> :</div><div class="line"><a name="l01159"></a><span class="lineno"> 1159</span>&#160; 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                                        F&amp;&amp;              f</div><div class="line"><a name="l01166"></a><span class="lineno"> 1166</span>&#160;                                        ) :</div><div class="line"><a name="l01167"></a><span class="lineno"> 1167</span>&#160;            formats_builder_dsl(owner),</div><div class="line"><a name="l01168"></a><span class="lineno"> 1168</span>&#160;            _adapter(<span class="keyword">nullptr</span>),</div><div class="line"><a name="l01169"></a><span class="lineno"> 1169</span>&#160;            _discrimination_key(std::move(discrimination_key))</div><div class="line"><a name="l01170"></a><span class="lineno"> 1170</span>&#160;    {</div><div class="line"><a name="l01171"></a><span class="lineno"> 1171</span>&#160;        <span class="keyword">auto</span> adapter = std::make_shared&lt;polymorphic_adapter&lt;TPointer&gt;&gt;();</div><div class="line"><a name="l01172"></a><span class="lineno"> 1172</span>&#160;        register_adapter(adapter);</div><div class="line"><a name="l01173"></a><span class="lineno"> 1173</span>&#160; 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                                       std::move(discrimination_key),</div><div class="line"><a name="l01181"></a><span class="lineno"> 1181</span>&#160;                                        [] (<span class="keyword">const</span> <a class="code" href="classjsonv_1_1polymorphic__adapter__builder.html">polymorphic_adapter_builder&lt;TPointer&gt;</a>&amp;) { }</div><div class="line"><a name="l01182"></a><span class="lineno"> 1182</span>&#160;                                       )</div><div class="line"><a name="l01183"></a><span class="lineno"> 1183</span>&#160;    { }</div><div class="line"><a name="l01184"></a><span class="lineno"> 1184</span>&#160;</div><div class="line"><a name="l01185"></a><span class="lineno"> 1185</span>&#160;    <a class="code" href="classjsonv_1_1polymorphic__adapter__builder.html">polymorphic_adapter_builder</a>&amp; check_null_input(<span class="keywordtype">bool</span> on = <span class="keyword">true</span>)</div><div class="line"><a name="l01186"></a><span class="lineno"> 1186</span>&#160; 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val)</div><div class="line"><a name="l01231"></a><span class="lineno"> 1231</span>&#160;                             {</div><div class="line"><a name="l01232"></a><span class="lineno"> 1232</span>&#160;                                 <span class="keywordflow">return</span> discriminator(val);</div><div class="line"><a name="l01233"></a><span class="lineno"> 1233</span>&#160;                             }</div><div class="line"><a name="l01234"></a><span class="lineno"> 1234</span>&#160;                            );</div><div class="line"><a name="l01235"></a><span class="lineno"> 1235</span>&#160;    }</div><div class="line"><a name="l01236"></a><span class="lineno"> 1236</span>&#160;</div><div class="line"><a name="l01237"></a><span class="lineno"> 1237</span>&#160;<span class="keyword">private</span>:</div><div class="line"><a name="l01238"></a><span class="lineno"> 1238</span>&#160;    <a class="code" href="classjsonv_1_1polymorphic__adapter.html">polymorphic_adapter&lt;TPointer&gt;</a>* _adapter;</div><div class="line"><a name="l01239"></a><span class="lineno"> 1239</span>&#160;    std::string                    _discrimination_key;</div><div class="line"><a name="l01240"></a><span class="lineno"> 1240</span>&#160;};</div><div class="line"><a name="l01241"></a><span class="lineno"> 1241</span>&#160;</div><div class="line"><a name="l01242"></a><span class="lineno"><a class="line" href="classjsonv_1_1formats__builder.html"> 1242</a></span>&#160;<span class="keyword">class </span><a class="code" href="config_8hpp.html#acd0703012bd724b356c177b7bc3d761d">JSONV_PUBLIC</a> <a class="code" href="classjsonv_1_1formats__builder.html">formats_builder</a></div><div class="line"><a name="l01243"></a><span class="lineno"> 1243</span>&#160;{</div><div class="line"><a name="l01244"></a><span class="lineno"> 1244</span>&#160;<span class="keyword">public</span>:</div><div class="line"><a name="l01245"></a><span class="lineno"> 1245</span>&#160;    <a class="code" href="classjsonv_1_1formats__builder.html">formats_builder</a>();</div><div class="line"><a name="l01246"></a><span class="lineno"> 1246</span>&#160;</div><div class="line"><a name="l01247"></a><span class="lineno"> 1247</span>&#160;    <span class="keyword">template</span> &lt;<span class="keyword">typename</span> T&gt;</div><div class="line"><a name="l01248"></a><span class="lineno"> 1248</span>&#160;    <a class="code" href="classjsonv_1_1adapter__builder.html">adapter_builder&lt;T&gt;</a> type()</div><div class="line"><a name="l01249"></a><span class="lineno"> 1249</span>&#160;    {</div><div class="line"><a name="l01250"></a><span class="lineno"> 1250</span>&#160;        <span class="keywordflow">return</span> <a class="code" href="classjsonv_1_1adapter__builder.html">adapter_builder&lt;T&gt;</a>(<span class="keyword">this</span>);</div><div class="line"><a name="l01251"></a><span class="lineno"> 1251</span>&#160;    }</div><div class="line"><a name="l01252"></a><span class="lineno"> 1252</span>&#160;</div><div class="line"><a name="l01253"></a><span class="lineno"> 1253</span>&#160;    <span class="keyword">template</span> &lt;<span class="keyword">typename</span> T, <span class="keyword">typename</span> F&gt;</div><div class="line"><a name="l01254"></a><span class="lineno"> 1254</span>&#160;    <a class="code" href="classjsonv_1_1adapter__builder.html">adapter_builder&lt;T&gt;</a> type(F&amp;&amp; f)</div><div class="line"><a name="l01255"></a><span class="lineno"> 1255</span>&#160;    {</div><div class="line"><a name="l01256"></a><span class="lineno"> 1256</span>&#160;        <span class="keywordflow">return</span> <a class="code" href="classjsonv_1_1adapter__builder.html">adapter_builder&lt;T&gt;</a>(<span class="keyword">this</span>, std::forward&lt;F&gt;(f));</div><div class="line"><a name="l01257"></a><span class="lineno"> 1257</span>&#160;    }</div><div class="line"><a name="l01258"></a><span class="lineno"> 1258</span>&#160;</div><div class="line"><a name="l01259"></a><span class="lineno"> 1259</span>&#160;    <span class="keyword">template</span> &lt;<span class="keyword">typename</span> TEnum&gt;</div><div class="line"><a name="l01260"></a><span class="lineno"> 1260</span>&#160;    <a class="code" href="classjsonv_1_1formats__builder.html">formats_builder</a>&amp; enum_type(std::string                                    enum_name,</div><div class="line"><a name="l01261"></a><span class="lineno"> 1261</span>&#160;                               std::initializer_list&lt;std::pair&lt;TEnum, value&gt;&gt; mapping</div><div class="line"><a name="l01262"></a><span class="lineno"> 1262</span>&#160;                              )</div><div class="line"><a name="l01263"></a><span class="lineno"> 1263</span>&#160;    {</div><div class="line"><a name="l01264"></a><span class="lineno"> 1264</span>&#160;        <span class="keywordflow">return</span> register_adapter(std::make_shared&lt;<a class="code" href="classjsonv_1_1enum__adapter.html">enum_adapter&lt;TEnum&gt;</a>&gt;(std::move(enum_name), mapping));</div><div class="line"><a name="l01265"></a><span class="lineno"> 1265</span>&#160;    }</div><div class="line"><a name="l01266"></a><span class="lineno"> 1266</span>&#160;</div><div class="line"><a name="l01267"></a><span class="lineno"> 1267</span>&#160;    <span class="keyword">template</span> &lt;<span class="keyword">typename</span> TEnum&gt;</div><div class="line"><a name="l01268"></a><span class="lineno"> 1268</span>&#160;    <a class="code" href="classjsonv_1_1formats__builder.html">formats_builder</a>&amp; enum_type_icase(std::string                                    enum_name,</div><div class="line"><a name="l01269"></a><span class="lineno"> 1269</span>&#160;                                     std::initializer_list&lt;std::pair&lt;TEnum, value&gt;&gt; mapping</div><div class="line"><a name="l01270"></a><span class="lineno"> 1270</span>&#160;                                    )</div><div class="line"><a name="l01271"></a><span class="lineno"> 1271</span>&#160;    {</div><div class="line"><a name="l01272"></a><span class="lineno"> 1272</span>&#160;        <span class="keywordflow">return</span> register_adapter(std::make_shared&lt;<a class="code" href="classjsonv_1_1enum__adapter.html">enum_adapter_icase&lt;TEnum&gt;</a>&gt;(std::move(enum_name), mapping));</div><div class="line"><a name="l01273"></a><span class="lineno"> 1273</span>&#160;    }</div><div class="line"><a name="l01274"></a><span class="lineno"> 1274</span>&#160;</div><div class="line"><a name="l01275"></a><span class="lineno"> 1275</span>&#160;    <span class="keyword">template</span> &lt;<span class="keyword">typename</span> TPo<span class="keywordtype">int</span>er&gt;</div><div class="line"><a name="l01276"></a><span class="lineno"> 1276</span>&#160;    <a class="code" href="classjsonv_1_1polymorphic__adapter__builder.html">polymorphic_adapter_builder&lt;TPointer&gt;</a></div><div class="line"><a name="l01277"></a><span class="lineno"> 1277</span>&#160;    polymorphic_type(std::string discrimination_key = <span class="stringliteral">&quot;&quot;</span>)</div><div class="line"><a name="l01278"></a><span class="lineno"> 1278</span>&#160;    {</div><div class="line"><a name="l01279"></a><span class="lineno"> 1279</span>&#160;        <span class="keywordflow">return</span> <a class="code" href="classjsonv_1_1polymorphic__adapter__builder.html">polymorphic_adapter_builder&lt;TPointer&gt;</a>(<span class="keyword">this</span>, std::move(discrimination_key));</div><div class="line"><a name="l01280"></a><span class="lineno"> 1280</span>&#160;    }</div><div class="line"><a name="l01281"></a><span class="lineno"> 1281</span>&#160;</div><div class="line"><a name="l01282"></a><span class="lineno"> 1282</span>&#160;    <span class="keyword">template</span> &lt;<span class="keyword">typename</span> TPo<span class="keywordtype">int</span>er, <span class="keyword">typename</span> F&gt;</div><div class="line"><a name="l01283"></a><span class="lineno"> 1283</span>&#160;    <a class="code" href="classjsonv_1_1polymorphic__adapter__builder.html">polymorphic_adapter_builder&lt;TPointer&gt;</a></div><div class="line"><a name="l01284"></a><span class="lineno"> 1284</span>&#160;    polymorphic_type(std::string discrimination_key, F&amp;&amp; f)</div><div class="line"><a name="l01285"></a><span class="lineno"> 1285</span>&#160;    {</div><div class="line"><a name="l01286"></a><span class="lineno"> 1286</span>&#160;        <span class="keywordflow">return</span> <a class="code" href="classjsonv_1_1polymorphic__adapter__builder.html">polymorphic_adapter_builder&lt;TPointer&gt;</a>(<span class="keyword">this</span>, std::move(discrimination_key), std::forward&lt;F&gt;(f));</div><div class="line"><a name="l01287"></a><span class="lineno"> 1287</span>&#160;    }</div><div class="line"><a name="l01288"></a><span class="lineno"> 1288</span>&#160;</div><div class="line"><a name="l01289"></a><span class="lineno"> 1289</span>&#160;    <span class="keyword">template</span> &lt;<span class="keyword">typename</span> F&gt;</div><div class="line"><a name="l01290"></a><span class="lineno"> 1290</span>&#160;    <a class="code" href="classjsonv_1_1formats__builder.html">formats_builder</a>&amp; extend(F&amp;&amp; func)</div><div class="line"><a name="l01291"></a><span class="lineno"> 1291</span>&#160;    {</div><div class="line"><a name="l01292"></a><span class="lineno"> 1292</span>&#160;        std::forward&lt;F&gt;(func)(*<span class="keyword">this</span>);</div><div class="line"><a name="l01293"></a><span class="lineno"> 1293</span>&#160;        <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div><div class="line"><a name="l01294"></a><span class="lineno"> 1294</span>&#160;    }</div><div class="line"><a name="l01295"></a><span class="lineno"> 1295</span>&#160;</div><div class="line"><a name="l01296"></a><span class="lineno"> 1296</span>&#160; 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   {</div><div class="line"><a name="l01304"></a><span class="lineno"> 1304</span>&#160;        _formats.register_adapter(std::move(p), _duplicate_type_action);</div><div class="line"><a name="l01305"></a><span class="lineno"> 1305</span>&#160;        <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div><div class="line"><a name="l01306"></a><span class="lineno"> 1306</span>&#160;    }</div><div class="line"><a name="l01307"></a><span class="lineno"> 1307</span>&#160;</div><div class="line"><a name="l01308"></a><span class="lineno"> 1308</span>&#160;    <span class="keyword">template</span> &lt;<span class="keyword">typename</span> TOptional&gt;</div><div class="line"><a name="l01309"></a><span class="lineno"> 1309</span>&#160;    <a class="code" href="classjsonv_1_1formats__builder.html">formats_builder</a>&amp; register_optional()</div><div class="line"><a name="l01310"></a><span class="lineno"> 1310</span>&#160;    {</div><div class="line"><a name="l01311"></a><span class="lineno"> 1311</span>&#160; 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   <span class="keyword">template</span> &lt;<span class="keyword">typename</span> TContainer&gt;</div><div class="line"><a name="l01318"></a><span class="lineno"> 1318</span>&#160;    <a class="code" href="classjsonv_1_1formats__builder.html">formats_builder</a>&amp; register_container()</div><div class="line"><a name="l01319"></a><span class="lineno"> 1319</span>&#160;    {</div><div class="line"><a name="l01320"></a><span class="lineno"> 1320</span>&#160;        reference_type(std::type_index(<span class="keyword">typeid</span>(<span class="keyword">typename</span> TContainer::value_type)), std::type_index(<span class="keyword">typeid</span>(TContainer)));</div><div class="line"><a name="l01321"></a><span class="lineno"> 1321</span>&#160;        std::unique_ptr&lt;container_adapter&lt;TContainer&gt;&gt; p(<span class="keyword">new</span> <a class="code" href="classjsonv_1_1container__adapter.html">container_adapter&lt;TContainer&gt;</a>);</div><div class="line"><a name="l01322"></a><span class="lineno"> 1322</span>&#160;        _formats.register_adapter(std::move(p), _duplicate_type_action);</div><div class="line"><a name="l01323"></a><span class="lineno"> 1323</span>&#160;        <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div><div class="line"><a name="l01324"></a><span class="lineno"> 1324</span>&#160;    }</div><div class="line"><a name="l01325"></a><span class="lineno"> 1325</span>&#160;</div><div class="line"><a name="l01326"></a><span class="lineno"> 1326</span>&#160;    <span class="keyword">template</span> &lt;<span class="keyword">typename</span> TWrapper&gt;</div><div class="line"><a name="l01327"></a><span class="lineno"> 1327</span>&#160;    <a class="code" href="classjsonv_1_1formats__builder.html">formats_builder</a>&amp; register_wrapper()</div><div class="line"><a name="l01328"></a><span class="lineno"> 1328</span>&#160;    {</div><div class="line"><a name="l01329"></a><span class="lineno"> 1329</span>&#160;        reference_type(std::type_index(<span class="keyword">typeid</span>(<span class="keyword">typename</span> TWrapper::value_type)), std::type_index(<span class="keyword">typeid</span>(TWrapper)));</div><div class="line"><a name="l01330"></a><span class="lineno"> 1330</span>&#160;        std::unique_ptr&lt;wrapper_adapter&lt;TWrapper&gt;&gt; p(<span class="keyword">new</span> <a class="code" href="classjsonv_1_1wrapper__adapter.html">wrapper_adapter&lt;TWrapper&gt;</a>);</div><div class="line"><a name="l01331"></a><span class="lineno"> 1331</span>&#160;        _formats.register_adapter(std::move(p), _duplicate_type_action);</div><div class="line"><a name="l01332"></a><span class="lineno"> 1332</span>&#160;        <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div><div class="line"><a name="l01333"></a><span class="lineno"> 1333</span>&#160;    }</div><div class="line"><a name="l01334"></a><span class="lineno"> 1334</span>&#160;</div><div class="line"><a name="l01335"></a><span class="lineno"> 1335</span>&#160;<span class="preprocessor">    #if JSONV_COMPILER_SUPPORTS_TEMPLATE_TEMPLATES</span></div><div class="line"><a name="l01336"></a><span class="lineno"> 1336</span>&#160;    <span class="keyword">template</span> &lt;<span class="keyword">typename</span> T&gt;</div><div class="line"><a name="l01337"></a><span class="lineno"> 1337</span>&#160; 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TTRest&gt;</div><div class="line"><a name="l01343"></a><span class="lineno"> 1343</span>&#160;    <a class="code" href="classjsonv_1_1formats__builder.html">formats_builder</a>&amp; register_containers()</div><div class="line"><a name="l01344"></a><span class="lineno"> 1344</span>&#160;    {</div><div class="line"><a name="l01345"></a><span class="lineno"> 1345</span>&#160;        register_container&lt;TTContainer&lt;T&gt;&gt;();</div><div class="line"><a name="l01346"></a><span class="lineno"> 1346</span>&#160;        <span class="keywordflow">return</span> register_containers&lt;T, TTRest...&gt;();</div><div class="line"><a name="l01347"></a><span class="lineno"> 1347</span>&#160;    }</div><div class="line"><a name="l01348"></a><span class="lineno"> 1348</span>&#160;<span class="preprocessor">    #endif</span></div><div class="line"><a name="l01349"></a><span class="lineno"> 1349</span>&#160;</div><div class="line"><a name="l01350"></a><span class="lineno"> 1350</span>&#160;    <span class="keyword">operator</span> <a class="code" href="classjsonv_1_1formats.html">formats</a>()<span class="keyword"> const</span></div><div class="line"><a name="l01351"></a><span class="lineno"> 1351</span>&#160;<span class="keyword">    </span>{</div><div class="line"><a name="l01352"></a><span class="lineno"> 1352</span>&#160;        <span class="keywordflow">return</span> _formats;</div><div class="line"><a name="l01353"></a><span class="lineno"> 1353</span>&#160;    }</div><div class="line"><a name="l01354"></a><span class="lineno"> 1354</span>&#160;</div><div class="line"><a name="l01355"></a><span class="lineno"> 1355</span>&#160;    <a class="code" href="classjsonv_1_1formats__builder.html">formats_builder</a>&amp; reference_type(std::type_index type);</div><div class="line"><a name="l01356"></a><span class="lineno"> 1356</span>&#160;    <a class="code" href="classjsonv_1_1formats__builder.html">formats_builder</a>&amp; reference_type(std::type_index type, std::type_index from);</div><div class="line"><a name="l01357"></a><span class="lineno"> 1357</span>&#160;<span class="comment"></span></div><div class="line"><a name="l01358"></a><span class="lineno"> 1358</span>&#160;<span class="comment">    /// \{</span></div><div class="line"><a name="l01359"></a><span class="lineno"> 1359</span>&#160;<span class="comment">    /// Check that, when combined with the \c formats \a other, all types referenced by this \c formats_builder will</span></div><div class="line"><a name="l01360"></a><span class="lineno"> 1360</span>&#160;<span class="comment">    /// get decoded properly.</span></div><div class="line"><a name="l01361"></a><span class="lineno"> 1361</span>&#160;<span class="comment">    ///</span></div><div class="line"><a name="l01362"></a><span class="lineno"> 1362</span>&#160;<span class="comment">    /// \param name if non-empty and this function throws, this \a name will be provided in the exception&#39;s \c what</span></div><div class="line"><a name="l01363"></a><span class="lineno"> 1363</span>&#160;<span class="comment">    ///             string. This can be useful if you are running multiple \c check_references calls and you want to</span></div><div class="line"><a name="l01364"></a><span class="lineno"> 1364</span>&#160;<span class="comment">    ///             name the different checks.</span></div><div class="line"><a name="l01365"></a><span class="lineno"> 1365</span>&#160;<span class="comment">    ///</span></div><div class="line"><a name="l01366"></a><span class="lineno"> 1366</span>&#160;<span class="comment">    /// \throws std::logic_error if \c formats this \c formats_builder is generating, when combined with the provided</span></div><div class="line"><a name="l01367"></a><span class="lineno"> 1367</span>&#160;<span class="comment">    ///                          \a other \c formats, cannot properly serialize all the types.</span></div><div class="line"><a name="l01368"></a><span class="lineno"> 1368</span>&#160;<span class="comment"></span>    <a class="code" href="classjsonv_1_1formats__builder.html">formats_builder</a>&amp; check_references(<span class="keyword">const</span> <a class="code" href="classjsonv_1_1formats.html">formats</a>&amp;       other,  <span class="keyword">const</span> std::string&amp; name = <span class="stringliteral">&quot;&quot;</span>);</div><div class="line"><a name="l01369"></a><span class="lineno"> 1369</span>&#160;    <a class="code" href="classjsonv_1_1formats__builder.html">formats_builder</a>&amp; check_references(<span class="keyword">const</span> formats::list&amp; others, <span class="keyword">const</span> std::string&amp; name = <span class="stringliteral">&quot;&quot;</span>);</div><div class="line"><a name="l01370"></a><span class="lineno"> 1370</span>&#160;    <a class="code" href="classjsonv_1_1formats__builder.html">formats_builder</a>&amp; check_references(<span class="keyword">const</span> std::string&amp; name = <span class="stringliteral">&quot;&quot;</span>);<span class="comment"></span></div><div class="line"><a name="l01371"></a><span class="lineno"> 1371</span>&#160;<span class="comment">    /// \}</span></div><div class="line"><a name="l01372"></a><span class="lineno"> 1372</span>&#160;<span class="comment"></span><span class="comment"></span></div><div class="line"><a name="l01373"></a><span class="lineno"> 1373</span>&#160;<span class="comment">    /// \{</span></div><div class="line"><a name="l01374"></a><span class="lineno"> 1374</span>&#160;<span class="comment">    /// Check the references of this builder (see \ref check_references) and compose a \ref formats instance if</span></div><div class="line"><a name="l01375"></a><span class="lineno"> 1375</span>&#160;<span class="comment">    /// successful (see \ref formats::compose).</span></div><div class="line"><a name="l01376"></a><span class="lineno"> 1376</span>&#160;<span class="comment"></span>    <a class="code" href="classjsonv_1_1formats.html">formats</a> compose_checked(<a class="code" href="classjsonv_1_1formats.html">formats</a>              other,  <span class="keyword">const</span> std::string&amp; name = <span class="stringliteral">&quot;&quot;</span>);</div><div class="line"><a name="l01377"></a><span class="lineno"> 1377</span>&#160;    <a class="code" href="classjsonv_1_1formats.html">formats</a> compose_checked(<span class="keyword">const</span> formats::list&amp; others, <span class="keyword">const</span> std::string&amp; name = <span class="stringliteral">&quot;&quot;</span>);<span class="comment"></span></div><div class="line"><a name="l01378"></a><span class="lineno"> 1378</span>&#160;<span class="comment">    /// \}</span></div><div class="line"><a name="l01379"></a><span class="lineno"> 1379</span>&#160;<span class="comment"></span><span class="comment"></span></div><div class="line"><a name="l01380"></a><span class="lineno"> 1380</span>&#160;<span class="comment">    /** Assigns the action to perform when a serializer or extractor is being registered by this formats_builder and</span></div><div class="line"><a name="l01381"></a><span class="lineno"> 1381</span>&#160;<span class="comment">     *  there is already a serializer or extracter for that type.</span></div><div class="line"><a name="l01382"></a><span class="lineno"> 1382</span>&#160;<span class="comment">    **/</span></div><div class="line"><a name="l01383"></a><span class="lineno"> 1383</span>&#160;    <a class="code" href="classjsonv_1_1formats__builder.html">formats_builder</a>&amp; on_duplicate_type(<a class="code" href="group__Serialization.html#ga645b8b2ddf86926dab927adb704ea352">duplicate_type_action</a> action) noexcept;</div><div class="line"><a name="l01384"></a><span class="lineno"> 1384</span>&#160;</div><div class="line"><a name="l01385"></a><span class="lineno"> 1385</span>&#160;<span class="keyword">private</span>:</div><div class="line"><a name="l01386"></a><span class="lineno"> 1386</span>&#160;    <span class="keywordtype">void</span> check_references_impl(<span class="keyword">const</span> <a class="code" href="classjsonv_1_1formats.html">formats</a>&amp; searching, <span class="keyword">const</span> std::string&amp; name);</div><div class="line"><a name="l01387"></a><span class="lineno"> 1387</span>&#160;</div><div class="line"><a name="l01388"></a><span class="lineno"> 1388</span>&#160;<span class="keyword">private</span>:</div><div class="line"><a name="l01389"></a><span class="lineno"> 1389</span>&#160;    <a class="code" href="classjsonv_1_1formats.html">formats</a>                                              _formats;</div><div class="line"><a name="l01390"></a><span class="lineno"> 1390</span>&#160;    <a class="code" href="group__Serialization.html#ga645b8b2ddf86926dab927adb704ea352">duplicate_type_action</a>                                _duplicate_type_action = <a class="code" href="group__Serialization.html#gga645b8b2ddf86926dab927adb704ea352a42552b1f133f9f8eb406d4f306ea9fd1">duplicate_type_action::exception</a>;</div><div class="line"><a name="l01391"></a><span class="lineno"> 1391</span>&#160;    std::map&lt;std::type_index, std::set&lt;std::type_index&gt;&gt; _referenced_types;</div><div class="line"><a name="l01392"></a><span class="lineno"> 1392</span>&#160;};</div><div class="line"><a name="l01393"></a><span class="lineno"> 1393</span>&#160;</div><div class="line"><a name="l01394"></a><span class="lineno"> 1394</span>&#160;<span class="keyword">namespace </span>detail</div><div class="line"><a name="l01395"></a><span class="lineno"> 1395</span>&#160;{</div><div class="line"><a name="l01396"></a><span class="lineno"> 1396</span>&#160;</div><div class="line"><a name="l01397"></a><span class="lineno"> 1397</span>&#160;<span class="keyword">template</span> &lt;<span class="keyword">typename</span> T&gt;</div><div class="line"><a name="l01398"></a><span class="lineno"> 1398</span>&#160;<a class="code" href="classjsonv_1_1adapter__builder.html">adapter_builder&lt;T&gt;</a> formats_builder_dsl::type()</div><div class="line"><a name="l01399"></a><span class="lineno"> 1399</span>&#160;{</div><div class="line"><a name="l01400"></a><span class="lineno"> 1400</span>&#160;    <span class="keywordflow">return</span> owner-&gt;type&lt;T&gt;();</div><div class="line"><a name="l01401"></a><span class="lineno"> 1401</span>&#160;}</div><div class="line"><a name="l01402"></a><span class="lineno"> 1402</span>&#160;</div><div class="line"><a name="l01403"></a><span class="lineno"> 1403</span>&#160;<span class="keyword">template</span> &lt;<span class="keyword">typename</span> T, <span class="keyword">typename</span> F&gt;</div><div class="line"><a name="l01404"></a><span class="lineno"> 1404</span>&#160;<a class="code" href="classjsonv_1_1adapter__builder.html">adapter_builder&lt;T&gt;</a> formats_builder_dsl::type(F&amp;&amp; f)</div><div class="line"><a name="l01405"></a><span class="lineno"> 1405</span>&#160;{</div><div class="line"><a name="l01406"></a><span class="lineno"> 1406</span>&#160;    <span class="keywordflow">return</span> owner-&gt;type&lt;T&gt;(std::forward&lt;F&gt;(f));</div><div class="line"><a name="l01407"></a><span class="lineno"> 1407</span>&#160;}</div><div class="line"><a name="l01408"></a><span class="lineno"> 1408</span>&#160;</div><div class="line"><a name="l01409"></a><span class="lineno"> 1409</span>&#160;<span class="keyword">template</span> &lt;<span class="keyword">typename</span> TEnum&gt;</div><div class="line"><a name="l01410"></a><span class="lineno"> 1410</span>&#160;<a class="code" href="classjsonv_1_1formats__builder.html">formats_builder</a>&amp; formats_builder_dsl::enum_type(std::string                                    enum_name,</div><div class="line"><a name="l01411"></a><span class="lineno"> 1411</span>&#160;                                                std::initializer_list&lt;std::pair&lt;TEnum, value&gt;&gt; mapping</div><div class="line"><a name="l01412"></a><span class="lineno"> 1412</span>&#160;                                               )</div><div class="line"><a name="l01413"></a><span class="lineno"> 1413</span>&#160;{</div><div class="line"><a name="l01414"></a><span class="lineno"> 1414</span>&#160;    <span class="keywordflow">return</span> owner-&gt;enum_type&lt;TEnum&gt;(std::move(enum_name), mapping);</div><div class="line"><a name="l01415"></a><span class="lineno"> 1415</span>&#160;}</div><div class="line"><a name="l01416"></a><span class="lineno"> 1416</span>&#160;</div><div class="line"><a name="l01417"></a><span class="lineno"> 1417</span>&#160;<span class="keyword">template</span> &lt;<span class="keyword">typename</span> TEnum&gt;</div><div class="line"><a name="l01418"></a><span class="lineno"> 1418</span>&#160;<a class="code" href="classjsonv_1_1formats__builder.html">formats_builder</a>&amp; formats_builder_dsl::enum_type_icase(std::string                                    enum_name,</div><div class="line"><a name="l01419"></a><span class="lineno"> 1419</span>&#160;                                                      std::initializer_list&lt;std::pair&lt;TEnum, value&gt;&gt; mapping</div><div class="line"><a name="l01420"></a><span class="lineno"> 1420</span>&#160;                                                     )</div><div class="line"><a name="l01421"></a><span class="lineno"> 1421</span>&#160;{</div><div class="line"><a name="l01422"></a><span class="lineno"> 1422</span>&#160;    <span class="keywordflow">return</span> owner-&gt;enum_type_icase&lt;TEnum&gt;(std::move(enum_name), mapping);</div><div class="line"><a name="l01423"></a><span class="lineno"> 1423</span>&#160;}</div><div class="line"><a name="l01424"></a><span class="lineno"> 1424</span>&#160;</div><div class="line"><a name="l01425"></a><span class="lineno"> 1425</span>&#160;<span class="keyword">template</span> &lt;<span class="keyword">typename</span> TPo<span class="keywordtype">int</span>er&gt;</div><div class="line"><a name="l01426"></a><span class="lineno"> 1426</span>&#160;<a class="code" href="classjsonv_1_1polymorphic__adapter__builder.html">polymorphic_adapter_builder&lt;TPointer&gt;</a></div><div class="line"><a name="l01427"></a><span class="lineno"> 1427</span>&#160;formats_builder_dsl::polymorphic_type(std::string discrimination_key)</div><div class="line"><a name="l01428"></a><span class="lineno"> 1428</span>&#160;{</div><div class="line"><a name="l01429"></a><span class="lineno"> 1429</span>&#160;    <span class="keywordflow">return</span> owner-&gt;polymorphic_type&lt;TPointer&gt;(std::move(discrimination_key));</div><div class="line"><a name="l01430"></a><span class="lineno"> 1430</span>&#160;}</div><div class="line"><a name="l01431"></a><span class="lineno"> 1431</span>&#160;</div><div class="line"><a name="l01432"></a><span class="lineno"> 1432</span>&#160;<span class="keyword">template</span> &lt;<span class="keyword">typename</span> TPo<span class="keywordtype">int</span>er, <span class="keyword">typename</span> F&gt;</div><div class="line"><a name="l01433"></a><span class="lineno"> 1433</span>&#160;<a class="code" href="classjsonv_1_1polymorphic__adapter__builder.html">polymorphic_adapter_builder&lt;TPointer&gt;</a></div><div class="line"><a name="l01434"></a><span class="lineno"> 1434</span>&#160;formats_builder_dsl::polymorphic_type(std::string discrimination_key, F&amp;&amp; f)</div><div class="line"><a name="l01435"></a><span class="lineno"> 1435</span>&#160;{</div><div class="line"><a name="l01436"></a><span class="lineno"> 1436</span>&#160;    <span class="keywordflow">return</span> owner-&gt;polymorphic_type&lt;TPointer&gt;(std::move(discrimination_key), std::forward&lt;F&gt;(f));</div><div class="line"><a name="l01437"></a><span class="lineno"> 1437</span>&#160;}</div><div class="line"><a name="l01438"></a><span class="lineno"> 1438</span>&#160;</div><div class="line"><a name="l01439"></a><span class="lineno"> 1439</span>&#160;<span class="keyword">template</span> &lt;<span class="keyword">typename</span> F&gt;</div><div class="line"><a name="l01440"></a><span class="lineno"> 1440</span>&#160;<a class="code" href="classjsonv_1_1formats__builder.html">formats_builder</a>&amp; formats_builder_dsl::extend(F&amp;&amp; f)</div><div class="line"><a name="l01441"></a><span class="lineno"> 1441</span>&#160;{</div><div class="line"><a name="l01442"></a><span class="lineno"> 1442</span>&#160;    <span class="keywordflow">return</span> owner-&gt;extend(std::forward&lt;F&gt;(f));</div><div class="line"><a name="l01443"></a><span class="lineno"> 1443</span>&#160;}</div><div class="line"><a name="l01444"></a><span class="lineno"> 1444</span>&#160;</div><div class="line"><a name="l01445"></a><span class="lineno"> 1445</span>&#160;<span class="keyword">template</span> &lt;<span class="keyword">typename</span> TOptional&gt;</div><div class="line"><a name="l01446"></a><span class="lineno"> 1446</span>&#160;<a class="code" href="classjsonv_1_1formats__builder.html">formats_builder</a>&amp; formats_builder_dsl::register_optional()</div><div class="line"><a name="l01447"></a><span class="lineno"> 1447</span>&#160;{</div><div class="line"><a name="l01448"></a><span class="lineno"> 1448</span>&#160;    <span class="keywordflow">return</span> owner-&gt;register_optional&lt;TOptional&gt;();</div><div class="line"><a name="l01449"></a><span class="lineno"> 1449</span>&#160;}</div><div class="line"><a name="l01450"></a><span class="lineno"> 1450</span>&#160;</div><div class="line"><a name="l01451"></a><span class="lineno"> 1451</span>&#160;<span class="keyword">template</span> &lt;<span class="keyword">typename</span> TContainer&gt;</div><div class="line"><a name="l01452"></a><span class="lineno"> 1452</span>&#160;<a class="code" href="classjsonv_1_1formats__builder.html">formats_builder</a>&amp; formats_builder_dsl::register_container()</div><div class="line"><a name="l01453"></a><span class="lineno"> 1453</span>&#160;{</div><div class="line"><a name="l01454"></a><span class="lineno"> 1454</span>&#160;    <span class="keywordflow">return</span> owner-&gt;register_container&lt;TContainer&gt;();</div><div class="line"><a name="l01455"></a><span class="lineno"> 1455</span>&#160;}</div><div class="line"><a name="l01456"></a><span class="lineno"> 1456</span>&#160;</div><div class="line"><a name="l01457"></a><span class="lineno"> 1457</span>&#160;<span class="preprocessor">#if JSONV_COMPILER_SUPPORTS_TEMPLATE_TEMPLATES</span></div><div class="line"><a name="l01458"></a><span class="lineno"> 1458</span>&#160;<span class="keyword">template</span> &lt;<span class="keyword">typename</span> T, <span class="keyword">template</span> &lt;<span class="keyword">class</span>...&gt; <span class="keyword">class</span>... TTContainers&gt;</div><div class="line"><a name="l01459"></a><span class="lineno"> 1459</span>&#160;<a class="code" href="classjsonv_1_1formats__builder.html">formats_builder</a>&amp; formats_builder_dsl::register_containers()</div><div class="line"><a name="l01460"></a><span class="lineno"> 1460</span>&#160;{</div><div class="line"><a name="l01461"></a><span class="lineno"> 1461</span>&#160;    <span class="keywordflow">return</span> owner-&gt;register_containers&lt;T, TTContainers...&gt;();</div><div class="line"><a name="l01462"></a><span class="lineno"> 1462</span>&#160;}</div><div class="line"><a name="l01463"></a><span class="lineno"> 1463</span>&#160;<span class="preprocessor">#endif</span></div><div class="line"><a name="l01464"></a><span class="lineno"> 1464</span>&#160;</div><div class="line"><a name="l01465"></a><span class="lineno"> 1465</span>&#160;<span class="keyword">template</span> &lt;<span class="keyword">typename</span> TWrapper&gt;</div><div class="line"><a name="l01466"></a><span class="lineno"> 1466</span>&#160;<a class="code" href="classjsonv_1_1formats__builder.html">formats_builder</a>&amp; formats_builder_dsl::register_wrapper()</div><div class="line"><a name="l01467"></a><span class="lineno"> 1467</span>&#160;{</div><div class="line"><a name="l01468"></a><span class="lineno"> 1468</span>&#160;    <span class="keywordflow">return</span> owner-&gt;register_container&lt;TWrapper&gt;();</div><div class="line"><a name="l01469"></a><span class="lineno"> 1469</span>&#160;}</div><div class="line"><a name="l01470"></a><span class="lineno"> 1470</span>&#160;</div><div class="line"><a name="l01471"></a><span class="lineno"> 1471</span>&#160;<span class="keyword">template</span> &lt;<span class="keyword">typename</span> T&gt;</div><div class="line"><a name="l01472"></a><span class="lineno"> 1472</span>&#160;<a class="code" href="classjsonv_1_1adapter__builder.html">adapter_builder&lt;T&gt;</a>&amp; adapter_builder_dsl&lt;T&gt;::type_default_on_null(<span class="keywordtype">bool</span> on)</div><div class="line"><a name="l01473"></a><span class="lineno"> 1473</span>&#160;{</div><div class="line"><a name="l01474"></a><span class="lineno"> 1474</span>&#160;    <span class="keywordflow">return</span> owner-&gt;type_default_on_null(on);</div><div class="line"><a name="l01475"></a><span class="lineno"> 1475</span>&#160;}</div><div class="line"><a name="l01476"></a><span class="lineno"> 1476</span>&#160;</div><div class="line"><a name="l01477"></a><span class="lineno"> 1477</span>&#160;<span class="keyword">template</span> &lt;<span class="keyword">typename</span> T&gt;</div><div class="line"><a name="l01478"></a><span class="lineno"> 1478</span>&#160;<a class="code" href="classjsonv_1_1adapter__builder.html">adapter_builder&lt;T&gt;</a>&amp; adapter_builder_dsl&lt;T&gt;::type_default_value(std::function&lt;T (<span class="keyword">const</span> <a class="code" href="classjsonv_1_1extraction__context.html">extraction_context</a>&amp; ctx)&gt; create)</div><div class="line"><a name="l01479"></a><span class="lineno"> 1479</span>&#160;{</div><div class="line"><a name="l01480"></a><span class="lineno"> 1480</span>&#160;    <span class="keywordflow">return</span> owner-&gt;type_default_value(std::move(create));</div><div class="line"><a name="l01481"></a><span class="lineno"> 1481</span>&#160;}</div><div class="line"><a name="l01482"></a><span class="lineno"> 1482</span>&#160;</div><div class="line"><a name="l01483"></a><span class="lineno"> 1483</span>&#160;<span class="keyword">template</span> &lt;<span class="keyword">typename</span> T&gt;</div><div class="line"><a name="l01484"></a><span class="lineno"> 1484</span>&#160;<a class="code" href="classjsonv_1_1adapter__builder.html">adapter_builder&lt;T&gt;</a>&amp; adapter_builder_dsl&lt;T&gt;::type_default_value(<span class="keyword">const</span> T&amp; <a class="code" href="classjsonv_1_1value.html">value</a>)</div><div class="line"><a name="l01485"></a><span class="lineno"> 1485</span>&#160;{</div><div class="line"><a name="l01486"></a><span class="lineno"> 1486</span>&#160;    <span class="keywordflow">return</span> owner-&gt;type_default_value(value);</div><div class="line"><a name="l01487"></a><span class="lineno"> 1487</span>&#160;}</div><div class="line"><a name="l01488"></a><span class="lineno"> 1488</span>&#160;</div><div class="line"><a name="l01489"></a><span class="lineno"> 1489</span>&#160;<span class="keyword">template</span> &lt;<span class="keyword">typename</span> T&gt;</div><div class="line"><a name="l01490"></a><span class="lineno"> 1490</span>&#160;<span class="keyword">template</span> &lt;<span class="keyword">typename</span> TMember&gt;</div><div class="line"><a name="l01491"></a><span class="lineno"> 1491</span>&#160;<a class="code" href="classjsonv_1_1member__adapter__builder.html">member_adapter_builder&lt;T, TMember&gt;</a> adapter_builder_dsl&lt;T&gt;::member(std::string name, TMember T::*selector)</div><div class="line"><a name="l01492"></a><span class="lineno"> 1492</span>&#160;{</div><div class="line"><a name="l01493"></a><span class="lineno"> 1493</span>&#160;    <span class="keywordflow">return</span> owner-&gt;member(std::move(name), selector);</div><div class="line"><a name="l01494"></a><span class="lineno"> 1494</span>&#160;}</div><div class="line"><a name="l01495"></a><span class="lineno"> 1495</span>&#160;</div><div class="line"><a name="l01496"></a><span class="lineno"> 1496</span>&#160;<span class="keyword">template</span> &lt;<span class="keyword">typename</span> T&gt;</div><div class="line"><a name="l01497"></a><span class="lineno"> 1497</span>&#160;<span class="keyword">template</span> &lt;<span class="keyword">typename</span> TMember&gt;</div><div class="line"><a name="l01498"></a><span class="lineno"> 1498</span>&#160;<a class="code" href="classjsonv_1_1member__adapter__builder.html">member_adapter_builder&lt;T, TMember&gt;</a></div><div class="line"><a name="l01499"></a><span class="lineno"> 1499</span>&#160;adapter_builder_dsl&lt;T&gt;::member(std::string                              name,</div><div class="line"><a name="l01500"></a><span class="lineno"> 1500</span>&#160;                               std::function&lt;<span class="keyword">const</span> TMember&amp; (<span class="keyword">const</span> T&amp;)&gt; access,</div><div class="line"><a name="l01501"></a><span class="lineno"> 1501</span>&#160;                               std::function&lt;<span class="keywordtype">void</span> (T&amp;, TMember&amp;&amp;)&gt;      mutate</div><div class="line"><a name="l01502"></a><span class="lineno"> 1502</span>&#160;                              )</div><div class="line"><a name="l01503"></a><span class="lineno"> 1503</span>&#160;{</div><div class="line"><a name="l01504"></a><span class="lineno"> 1504</span>&#160;    <span class="keywordflow">return</span> owner-&gt;member(std::move(name), std::move(access), std::move(mutate));</div><div class="line"><a name="l01505"></a><span class="lineno"> 1505</span>&#160;}</div><div class="line"><a name="l01506"></a><span class="lineno"> 1506</span>&#160;</div><div class="line"><a name="l01507"></a><span class="lineno"> 1507</span>&#160;<span class="keyword">template</span> &lt;<span class="keyword">typename</span> T&gt;</div><div class="line"><a name="l01508"></a><span class="lineno"> 1508</span>&#160;<span class="keyword">template</span> &lt;<span class="keyword">typename</span> TMember&gt;</div><div class="line"><a name="l01509"></a><span class="lineno"> 1509</span>&#160;<a class="code" href="classjsonv_1_1member__adapter__builder.html">member_adapter_builder&lt;T, TMember&gt;</a></div><div class="line"><a name="l01510"></a><span class="lineno"> 1510</span>&#160;adapter_builder_dsl&lt;T&gt;::member(std::string    name,</div><div class="line"><a name="l01511"></a><span class="lineno"> 1511</span>&#160;                               <span class="keyword">const</span> TMember&amp; (T::*access)() <span class="keyword">const</span>,</div><div class="line"><a name="l01512"></a><span class="lineno"> 1512</span>&#160;                               TMember&amp;       (T::*mutable_access)()</div><div class="line"><a name="l01513"></a><span class="lineno"> 1513</span>&#160;                              )</div><div class="line"><a name="l01514"></a><span class="lineno"> 1514</span>&#160;{</div><div class="line"><a name="l01515"></a><span class="lineno"> 1515</span>&#160;    <span class="keywordflow">return</span> owner-&gt;member(std::move(name), access, mutable_access);</div><div class="line"><a name="l01516"></a><span class="lineno"> 1516</span>&#160;}</div><div class="line"><a name="l01517"></a><span class="lineno"> 1517</span>&#160;</div><div class="line"><a name="l01518"></a><span class="lineno"> 1518</span>&#160;<span class="keyword">template</span> &lt;<span class="keyword">typename</span> T&gt;</div><div class="line"><a name="l01519"></a><span class="lineno"> 1519</span>&#160;<span class="keyword">template</span> &lt;<span class="keyword">typename</span> TMember&gt;</div><div class="line"><a name="l01520"></a><span class="lineno"> 1520</span>&#160;<a class="code" href="classjsonv_1_1member__adapter__builder.html">member_adapter_builder&lt;T, TMember&gt;</a></div><div class="line"><a name="l01521"></a><span class="lineno"> 1521</span>&#160;adapter_builder_dsl&lt;T&gt;::member(std::string name,</div><div class="line"><a name="l01522"></a><span class="lineno"> 1522</span>&#160;                               <span class="keyword">const</span> TMember&amp; (T::*access)() <span class="keyword">const</span>,</div><div class="line"><a name="l01523"></a><span class="lineno"> 1523</span>&#160;                               <span class="keywordtype">void</span> (T::*mutate)(TMember)</div><div class="line"><a name="l01524"></a><span class="lineno"> 1524</span>&#160;                              )</div><div class="line"><a name="l01525"></a><span class="lineno"> 1525</span>&#160;{</div><div class="line"><a name="l01526"></a><span class="lineno"> 1526</span>&#160;    <span class="keywordflow">return</span> owner-&gt;member(std::move(name), access, mutate);</div><div class="line"><a name="l01527"></a><span class="lineno"> 1527</span>&#160;}</div><div class="line"><a name="l01528"></a><span class="lineno"> 1528</span>&#160;</div><div class="line"><a name="l01529"></a><span class="lineno"> 1529</span>&#160;<span class="keyword">template</span> &lt;<span class="keyword">typename</span> T&gt;</div><div class="line"><a name="l01530"></a><span class="lineno"> 1530</span>&#160;<span class="keyword">template</span> &lt;<span class="keyword">typename</span> TMember&gt;</div><div class="line"><a name="l01531"></a><span class="lineno"> 1531</span>&#160;<a class="code" href="classjsonv_1_1member__adapter__builder.html">member_adapter_builder&lt;T, TMember&gt;</a></div><div class="line"><a name="l01532"></a><span class="lineno"> 1532</span>&#160;adapter_builder_dsl&lt;T&gt;::member(std::string name,</div><div class="line"><a name="l01533"></a><span class="lineno"> 1533</span>&#160;                               <span class="keyword">const</span> TMember&amp; (T::*access)() <span class="keyword">const</span>,</div><div class="line"><a name="l01534"></a><span class="lineno"> 1534</span>&#160;                               <span class="keywordtype">void</span> (T::*mutate)(TMember&amp;&amp;)</div><div class="line"><a name="l01535"></a><span class="lineno"> 1535</span>&#160;                              )</div><div class="line"><a name="l01536"></a><span class="lineno"> 1536</span>&#160;{</div><div class="line"><a name="l01537"></a><span class="lineno"> 1537</span>&#160;    <span class="keywordflow">return</span> owner-&gt;member(std::move(name), access, mutate);</div><div class="line"><a name="l01538"></a><span class="lineno"> 1538</span>&#160;}</div><div class="line"><a name="l01539"></a><span class="lineno"> 1539</span>&#160;</div><div class="line"><a name="l01540"></a><span class="lineno"> 1540</span>&#160;<span class="keyword">template</span> &lt;<span class="keyword">typename</span> T&gt;</div><div class="line"><a name="l01541"></a><span class="lineno"> 1541</span>&#160;<a class="code" href="classjsonv_1_1adapter__builder.html">adapter_builder&lt;T&gt;</a>&amp; adapter_builder_dsl&lt;T&gt;::pre_extract(<span class="keyword">typename</span> adapter_builder&lt;T&gt;::pre_extract_func perform)</div><div class="line"><a name="l01542"></a><span class="lineno"> 1542</span>&#160;{</div><div class="line"><a name="l01543"></a><span class="lineno"> 1543</span>&#160;    <span class="keywordflow">return</span> owner-&gt;pre_extract(std::move(perform));</div><div class="line"><a name="l01544"></a><span class="lineno"> 1544</span>&#160;}</div><div class="line"><a name="l01545"></a><span class="lineno"> 1545</span>&#160;</div><div class="line"><a name="l01546"></a><span class="lineno"> 1546</span>&#160;<span class="keyword">template</span> &lt;<span class="keyword">typename</span> T&gt;</div><div class="line"><a name="l01547"></a><span class="lineno"> 1547</span>&#160;<a class="code" href="classjsonv_1_1adapter__builder.html">adapter_builder&lt;T&gt;</a>&amp; adapter_builder_dsl&lt;T&gt;::post_extract(<span class="keyword">typename</span> adapter_builder&lt;T&gt;::post_extract_func perform)</div><div class="line"><a name="l01548"></a><span class="lineno"> 1548</span>&#160;{</div><div class="line"><a name="l01549"></a><span class="lineno"> 1549</span>&#160;    <span class="keywordflow">return</span> owner-&gt;post_extract(std::move(perform));</div><div class="line"><a name="l01550"></a><span class="lineno"> 1550</span>&#160;}</div><div class="line"><a name="l01551"></a><span class="lineno"> 1551</span>&#160;</div><div class="line"><a name="l01552"></a><span class="lineno"> 1552</span>&#160;<span class="keyword">template</span> &lt;<span class="keyword">typename</span> T&gt;</div><div class="line"><a name="l01553"></a><span class="lineno"> 1553</span>&#160;<a class="code" href="classjsonv_1_1adapter__builder.html">adapter_builder&lt;T&gt;</a>&amp; adapter_builder_dsl&lt;T&gt;::on_extract_extra_keys(<span class="keyword">typename</span> adapter_builder&lt;T&gt;::extra_keys_func handler)</div><div class="line"><a name="l01554"></a><span class="lineno"> 1554</span>&#160;{</div><div class="line"><a name="l01555"></a><span class="lineno"> 1555</span>&#160;    <span class="keywordflow">return</span> owner-&gt;on_extract_extra_keys(std::move(handler));</div><div class="line"><a name="l01556"></a><span class="lineno"> 1556</span>&#160;}</div><div class="line"><a name="l01557"></a><span class="lineno"> 1557</span>&#160;</div><div class="line"><a name="l01558"></a><span class="lineno"> 1558</span>&#160;}</div><div class="line"><a name="l01559"></a><span class="lineno"> 1559</span>&#160;<span class="comment"></span></div><div class="line"><a name="l01560"></a><span class="lineno"> 1560</span>&#160;<span class="comment">/** Throw an \a extraction_error indicating that \a from had extra keys.</span></div><div class="line"><a name="l01561"></a><span class="lineno"> 1561</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l01562"></a><span class="lineno"> 1562</span>&#160;<span class="comment"> *  \throws extraction_error always.</span></div><div class="line"><a name="l01563"></a><span class="lineno"> 1563</span>&#160;<span class="comment">**/</span></div><div class="line"><a name="l01564"></a><span class="lineno"> 1564</span>&#160;<a class="code" href="config_8hpp.html#acd0703012bd724b356c177b7bc3d761d">JSONV_PUBLIC</a> <a class="code" href="config_8hpp.html#a5ffbd77493ad44ecbe4d913e43a0c2f0">JSONV_NO_RETURN</a></div><div class="line"><a name="l01565"></a><span class="lineno"> 1565</span>&#160;<span class="keywordtype">void</span> <a class="code" href="serialization__builder_8hpp.html#a341453882bc76288538e9b7f3028a77d">throw_extra_keys_extraction_error</a>(<span class="keyword">const</span> <a class="code" href="classjsonv_1_1extraction__context.html">extraction_context</a>&amp;    context,</div><div class="line"><a name="l01566"></a><span class="lineno"> 1566</span>&#160;                                       <span class="keyword">const</span> <a class="code" href="classjsonv_1_1value.html">value</a>&amp;                 from,</div><div class="line"><a name="l01567"></a><span class="lineno"> 1567</span>&#160;                                       <span class="keyword">const</span> std::set&lt;std::string&gt;&amp; extra_keys</div><div class="line"><a name="l01568"></a><span class="lineno"> 1568</span>&#160;                                      );</div><div class="line"><a name="l01569"></a><span class="lineno"> 1569</span>&#160;</div><div class="line"><a name="l01570"></a><span class="lineno"> 1570</span>&#160;}</div><div class="line"><a name="l01571"></a><span class="lineno"> 1571</span>&#160;</div><div class="line"><a name="l01572"></a><span class="lineno"> 1572</span>&#160;<span class="preprocessor">#endif</span><span class="comment">/*__JSONV_SERIALIZATION_BUILDER_HPP_INCLUDED__*/</span><span class="preprocessor"></span></div><div class="ttc" id="classjsonv_1_1detail_1_1adapter__builder__dsl_html"><div class="ttname"><a href="classjsonv_1_1detail_1_1adapter__builder__dsl.html">jsonv::detail::adapter_builder_dsl</a></div><div class="ttdef"><b>Definition:</b> <a href="serialization__builder_8hpp_source.html#l00627">serialization_builder.hpp:627</a></div></div>
<div class="ttc" id="config_8hpp_html_a5ffbd77493ad44ecbe4d913e43a0c2f0"><div class="ttname"><a href="config_8hpp.html#a5ffbd77493ad44ecbe4d913e43a0c2f0">JSONV_NO_RETURN</a></div><div class="ttdeci">#define JSONV_NO_RETURN</div><div class="ttdoc">Mark that a given function will never return control to the caller, either by exiting or throwing an ...</div><div class="ttdef"><b>Definition:</b> <a href="config_8hpp_source.html#l00127">config.hpp:127</a></div></div>
<div class="ttc" id="classjsonv_1_1polymorphic__adapter__builder_html"><div class="ttname"><a href="classjsonv_1_1polymorphic__adapter__builder.html">jsonv::polymorphic_adapter_builder</a></div><div class="ttdef"><b>Definition:</b> <a href="forward_8hpp_source.html#l00032">forward.hpp:32</a></div></div>
<div class="ttc" id="classjsonv_1_1container__adapter_html"><div class="ttname"><a href="classjsonv_1_1container__adapter.html">jsonv::container_adapter</a></div><div class="ttdoc">An adapter for container types. </div><div class="ttdef"><b>Definition:</b> <a href="serialization__util_8hpp_source.html#l00372">serialization_util.hpp:372</a></div></div>
<div class="ttc" id="classjsonv_1_1value_html_a4575cef7e4195a25eeba35a7f15b2fbd"><div class="ttname"><a href="classjsonv_1_1value.html#a4575cef7e4195a25eeba35a7f15b2fbd">jsonv::value::end_object</a></div><div class="ttdeci">object_iterator end_object()</div><div class="ttdoc">Get an iterator to the one past the end of this object. </div></div>
<div class="ttc" id="classjsonv_1_1serialization__context_html"><div class="ttname"><a href="classjsonv_1_1serialization__context.html">jsonv::serialization_context</a></div><div class="ttdef"><b>Definition:</b> <a href="serialization_8hpp_source.html#l00636">serialization.hpp:636</a></div></div>
<div class="ttc" id="classjsonv_1_1member__adapter__builder_html_a10a45c7292ae6c66fea40ba699bc2b6e"><div class="ttname"><a href="classjsonv_1_1member__adapter__builder.html#a10a45c7292ae6c66fea40ba699bc2b6e">jsonv::member_adapter_builder::default_on_null</a></div><div class="ttdeci">member_adapter_builder &amp; default_on_null(bool on=true)</div><div class="ttdoc">Should a kind::null for a key be interpreted as a missing value? </div><div class="ttdef"><b>Definition:</b> <a href="serialization__builder_8hpp_source.html#l00888">serialization_builder.hpp:888</a></div></div>
<div class="ttc" id="classjsonv_1_1extraction__context_html_a71d973519b73a827f78a308c2d496038"><div class="ttname"><a href="classjsonv_1_1extraction__context.html#a71d973519b73a827f78a308c2d496038">jsonv::extraction_context::extract_sub</a></div><div class="ttdeci">T extract_sub(const value &amp;from, jsonv::path subpath) const </div><div class="ttdoc">Attempt to extract a T from from.at_path(subpath) using the formats associated with this context...</div><div class="ttdef"><b>Definition:</b> <a href="serialization_8hpp_source.html#l00593">serialization.hpp:593</a></div></div>
<div class="ttc" id="group__Serialization_html_ggaaee4cddaeb99aafe88212663f93b9856a334c4a4c42fdb79d7ebc3e73b517e6f8"><div class="ttname"><a href="group__Serialization.html#ggaaee4cddaeb99aafe88212663f93b9856a334c4a4c42fdb79d7ebc3e73b517e6f8">jsonv::keyed_subtype_action::none</a></div><div class="ttdoc">Don&amp;#39;t do any checking or insertion of the expected key/value pair. </div></div>
<div class="ttc" id="group__Serialization_html_gga645b8b2ddf86926dab927adb704ea352a42552b1f133f9f8eb406d4f306ea9fd1"><div class="ttname"><a href="group__Serialization.html#gga645b8b2ddf86926dab927adb704ea352a42552b1f133f9f8eb406d4f306ea9fd1">jsonv::duplicate_type_action::exception</a></div><div class="ttdoc">A duplicate_type_error should be thrown. </div></div>
<div class="ttc" id="classjsonv_1_1member__adapter__builder_html_a59c0e8b181d465bceaec3fa0c2bff268"><div class="ttname"><a href="classjsonv_1_1member__adapter__builder.html#a59c0e8b181d465bceaec3fa0c2bff268">jsonv::member_adapter_builder::after</a></div><div class="ttdeci">member_adapter_builder &amp; after(version ver)</div><div class="ttdoc">Only encode this member if the serialization_context::version is greater than ver. </div><div class="ttdef"><b>Definition:</b> <a href="serialization__builder_8hpp_source.html#l00924">serialization_builder.hpp:924</a></div></div>
<div class="ttc" id="classjsonv_1_1value_html_ae19ed935e84e274c0cc93fd397498d3a"><div class="ttname"><a href="classjsonv_1_1value.html#ae19ed935e84e274c0cc93fd397498d3a">jsonv::value::insert</a></div><div class="ttdeci">array_iterator insert(const_array_iterator position, value item)</div><div class="ttdoc">Insert an item into position on this array. </div></div>
<div class="ttc" id="classjsonv_1_1extraction__error_html"><div class="ttname"><a href="classjsonv_1_1extraction__error.html">jsonv::extraction_error</a></div><div class="ttdoc">Exception thrown if there is any problem running extract. </div><div class="ttdef"><b>Definition:</b> <a href="serialization_8hpp_source.html#l00146">serialization.hpp:146</a></div></div>
<div class="ttc" id="classjsonv_1_1value_html_a6a8d7a557ebb5e40dba176a744bbdc05"><div class="ttname"><a href="classjsonv_1_1value.html#a6a8d7a557ebb5e40dba176a744bbdc05">jsonv::value::is_null</a></div><div class="ttdeci">bool is_null() const </div><div class="ttdoc">Tests if this kind is kind::null. </div></div>
<div class="ttc" id="serialization__builder_8hpp_html_a341453882bc76288538e9b7f3028a77d"><div class="ttname"><a href="serialization__builder_8hpp.html#a341453882bc76288538e9b7f3028a77d">jsonv::throw_extra_keys_extraction_error</a></div><div class="ttdeci">JSONV_PUBLIC JSONV_NO_RETURN void throw_extra_keys_extraction_error(const extraction_context &amp;context, const value &amp;from, const std::set&lt; std::string &gt; &amp;extra_keys)</div><div class="ttdoc">Throw an extraction_error indicating that from had extra keys. </div></div>
<div class="ttc" id="serialization__util_8hpp_html"><div class="ttname"><a href="serialization__util_8hpp.html">serialization_util.hpp</a></div><div class="ttdoc">Helper types and functions for serialization. </div></div>
<div class="ttc" id="classjsonv_1_1member__adapter__builder_html"><div class="ttname"><a href="classjsonv_1_1member__adapter__builder.html">jsonv::member_adapter_builder</a></div><div class="ttdef"><b>Definition:</b> <a href="forward_8hpp_source.html#l00026">forward.hpp:26</a></div></div>
<div class="ttc" id="classjsonv_1_1member__adapter__builder_html_acf62c5f94d6243782579ac65bf6edb4f"><div class="ttname"><a href="classjsonv_1_1member__adapter__builder.html#acf62c5f94d6243782579ac65bf6edb4f">jsonv::member_adapter_builder::encode_if</a></div><div class="ttdeci">member_adapter_builder &amp; encode_if(std::function&lt; bool(const serialization_context &amp;, const TMember &amp;)&gt; check)</div><div class="ttdoc">Only encode this member if the check passes. </div><div class="ttdef"><b>Definition:</b> <a href="serialization__builder_8hpp_source.html#l00897">serialization_builder.hpp:897</a></div></div>
<div class="ttc" id="structjsonv_1_1value_1_1basic__object__iterator_html"><div class="ttname"><a href="structjsonv_1_1value_1_1basic__object__iterator.html">jsonv::value::basic_object_iterator&lt; const object_value_type, std::map&lt; std::string, value &gt;::const_iterator &gt;</a></div></div>
<div class="ttc" id="classjsonv_1_1formats__builder_html"><div class="ttname"><a href="classjsonv_1_1formats__builder.html">jsonv::formats_builder</a></div><div class="ttdef"><b>Definition:</b> <a href="serialization__builder_8hpp_source.html#l01242">serialization_builder.hpp:1242</a></div></div>
<div class="ttc" id="config_8hpp_html"><div class="ttname"><a href="config_8hpp.html">config.hpp</a></div><div class="ttdoc">Copyright (c) 2014-2019 by Travis Gockel. </div></div>
<div class="ttc" id="classjsonv_1_1detail_1_1formats__builder__dsl_html"><div class="ttname"><a href="classjsonv_1_1detail_1_1formats__builder__dsl.html">jsonv::detail::formats_builder_dsl</a></div><div class="ttdef"><b>Definition:</b> <a href="serialization__builder_8hpp_source.html#l00563">serialization_builder.hpp:563</a></div></div>
<div class="ttc" id="classjsonv_1_1value_html_aa80e31e8c9795f28c74bc943df4411cc"><div class="ttname"><a href="classjsonv_1_1value.html#aa80e31e8c9795f28c74bc943df4411cc">jsonv::value::as_object</a></div><div class="ttdeci">object_view as_object()&amp;</div><div class="ttdoc">View this instance as an object. </div></div>
<div class="ttc" id="classjsonv_1_1adapter_html"><div class="ttname"><a href="classjsonv_1_1adapter.html">jsonv::adapter</a></div><div class="ttdoc">An adapter is both an extractor and a serializer. </div><div class="ttdef"><b>Definition:</b> <a href="serialization_8hpp_source.html#l00262">serialization.hpp:262</a></div></div>
<div class="ttc" id="structjsonv_1_1version_html_a0571c645cd90fdc6fbdfb55a5a1438b5"><div class="ttname"><a href="structjsonv_1_1version.html#a0571c645cd90fdc6fbdfb55a5a1438b5">jsonv::version::empty</a></div><div class="ttdeci">constexpr bool empty() const </div><div class="ttdoc">Check if this version is an &quot;empty&quot; value – meaning major and minor are both 0. </div><div class="ttdef"><b>Definition:</b> <a href="serialization_8hpp_source.html#l00058">serialization.hpp:58</a></div></div>
<div class="ttc" id="classjsonv_1_1optional__adapter_html"><div class="ttname"><a href="classjsonv_1_1optional__adapter.html">jsonv::optional_adapter</a></div><div class="ttdoc">An adapter for optional-like types. </div><div class="ttdef"><b>Definition:</b> <a href="serialization__util_8hpp_source.html#l00342">serialization_util.hpp:342</a></div></div>
<div class="ttc" id="classjsonv_1_1polymorphic__adapter_html"><div class="ttname"><a href="classjsonv_1_1polymorphic__adapter.html">jsonv::polymorphic_adapter</a></div><div class="ttdoc">An adapter which can create polymorphic types. </div><div class="ttdef"><b>Definition:</b> <a href="serialization__util_8hpp_source.html#l00559">serialization_util.hpp:559</a></div></div>
<div class="ttc" id="classjsonv_1_1value_html_a765ff56aa009ddea1a7360f0f9acb93a"><div class="ttname"><a href="classjsonv_1_1value.html#a765ff56aa009ddea1a7360f0f9acb93a">jsonv::value::find</a></div><div class="ttdeci">object_iterator find(const std::string &amp;key)</div><div class="ttdoc">Attempt to locate a key-value pair with the provided key in this object. </div></div>
<div class="ttc" id="classjsonv_1_1member__adapter__builder_html_a743d6783310bab4fd2f6394698e93c5a"><div class="ttname"><a href="classjsonv_1_1member__adapter__builder.html#a743d6783310bab4fd2f6394698e93c5a">jsonv::member_adapter_builder::before</a></div><div class="ttdeci">member_adapter_builder &amp; before(version ver)</div><div class="ttdoc">Only encode this member if the serialization_context::version is less than ver. </div><div class="ttdef"><b>Definition:</b> <a href="serialization__builder_8hpp_source.html#l00934">serialization_builder.hpp:934</a></div></div>
<div class="ttc" id="classjsonv_1_1formats_html"><div class="ttname"><a href="classjsonv_1_1formats.html">jsonv::formats</a></div><div class="ttdoc">Simply put, this class is a collection of extractor and serializer instances. </div><div class="ttdef"><b>Definition:</b> <a href="serialization_8hpp_source.html#l00321">serialization.hpp:321</a></div></div>
<div class="ttc" id="classjsonv_1_1adapter__builder_html"><div class="ttname"><a href="classjsonv_1_1adapter__builder.html">jsonv::adapter_builder</a></div><div class="ttdef"><b>Definition:</b> <a href="forward_8hpp_source.html#l00018">forward.hpp:18</a></div></div>
<div class="ttc" id="classjsonv_1_1member__adapter__builder_html_a67c6d0e8169b09497c0cf1620b6772ad"><div class="ttname"><a href="classjsonv_1_1member__adapter__builder.html#a67c6d0e8169b09497c0cf1620b6772ad">jsonv::member_adapter_builder::default_value</a></div><div class="ttdeci">member_adapter_builder &amp; default_value(std::function&lt; TMember(const extraction_context &amp;, const value &amp;)&gt; create)</div><div class="ttdoc">If the key for this member is not in the object when deserializing, call this function to create a va...</div><div class="ttdef"><b>Definition:</b> <a href="serialization__builder_8hpp_source.html#l00873">serialization_builder.hpp:873</a></div></div>
<div class="ttc" id="classjsonv_1_1context__base_html_ad561e860ce9209021de176f646538f3f"><div class="ttname"><a href="classjsonv_1_1context__base.html#ad561e860ce9209021de176f646538f3f">jsonv::context_base::version</a></div><div class="ttdeci">const jsonv::version version() const </div><div class="ttdoc">Get the version this extraction_context was created with. </div><div class="ttdef"><b>Definition:</b> <a href="serialization_8hpp_source.html#l00524">serialization.hpp:524</a></div></div>
<div class="ttc" id="classjsonv_1_1member__adapter__builder_html_a896b7b61a34c9891db20009099bbb724"><div class="ttname"><a href="classjsonv_1_1member__adapter__builder.html#a896b7b61a34c9891db20009099bbb724">jsonv::member_adapter_builder::since</a></div><div class="ttdeci">member_adapter_builder &amp; since(version ver)</div><div class="ttdoc">Only encode this member if the serialization_context::version is greater than or equal to ver...</div><div class="ttdef"><b>Definition:</b> <a href="serialization__builder_8hpp_source.html#l00904">serialization_builder.hpp:904</a></div></div>
<div class="ttc" id="classjsonv_1_1detail_1_1member__adapter__impl_html"><div class="ttname"><a href="classjsonv_1_1detail_1_1member__adapter__impl.html">jsonv::detail::member_adapter_impl</a></div><div class="ttdef"><b>Definition:</b> <a href="serialization__builder_8hpp_source.html#l00692">serialization_builder.hpp:692</a></div></div>
<div class="ttc" id="classjsonv_1_1member__adapter__builder_html_aa21211b6918b4a0cf9e037e22272f125"><div class="ttname"><a href="classjsonv_1_1member__adapter__builder.html#aa21211b6918b4a0cf9e037e22272f125">jsonv::member_adapter_builder::default_value</a></div><div class="ttdeci">member_adapter_builder &amp; default_value(TMember value)</div><div class="ttdoc">If the key for this member is not in the object when deserializing, use this value. </div><div class="ttdef"><b>Definition:</b> <a href="serialization__builder_8hpp_source.html#l00882">serialization_builder.hpp:882</a></div></div>
<div class="ttc" id="group__Serialization_html_gaaee4cddaeb99aafe88212663f93b9856"><div class="ttname"><a href="group__Serialization.html#gaaee4cddaeb99aafe88212663f93b9856">jsonv::keyed_subtype_action</a></div><div class="ttdeci">keyed_subtype_action</div><div class="ttdoc">What to do when serializing a keyed subtype of a polymorphic_adapter. </div><div class="ttdef"><b>Definition:</b> <a href="serialization__util_8hpp_source.html#l00525">serialization_util.hpp:525</a></div></div>
<div class="ttc" id="classjsonv_1_1detail_1_1member__adapter_html"><div class="ttname"><a href="classjsonv_1_1detail_1_1member__adapter.html">jsonv::detail::member_adapter</a></div><div class="ttdef"><b>Definition:</b> <a href="serialization__builder_8hpp_source.html#l00678">serialization_builder.hpp:678</a></div></div>
<div class="ttc" id="classjsonv_1_1enum__adapter_html"><div class="ttname"><a href="classjsonv_1_1enum__adapter.html">jsonv::enum_adapter</a></div><div class="ttdoc">An adapter for enumeration types. </div><div class="ttdef"><b>Definition:</b> <a href="serialization__util_8hpp_source.html#l00437">serialization_util.hpp:437</a></div></div>
<div class="ttc" id="classjsonv_1_1extraction__context_html"><div class="ttname"><a href="classjsonv_1_1extraction__context.html">jsonv::extraction_context</a></div><div class="ttdef"><b>Definition:</b> <a href="serialization_8hpp_source.html#l00541">serialization.hpp:541</a></div></div>
<div class="ttc" id="serialization_8hpp_html"><div class="ttname"><a href="serialization_8hpp.html">serialization.hpp</a></div><div class="ttdoc">Conversion between C++ types and JSON values. </div></div>
<div class="ttc" id="classjsonv_1_1member__adapter__builder_html_a4a0886ee35cecc2a217460cc30a16c0e"><div class="ttname"><a href="classjsonv_1_1member__adapter__builder.html#a4a0886ee35cecc2a217460cc30a16c0e">jsonv::member_adapter_builder::alternate_name</a></div><div class="ttdeci">member_adapter_builder &amp; alternate_name(std::string name)</div><div class="ttdoc">When extracting, also look for this name as a key. </div><div class="ttdef"><b>Definition:</b> <a href="serialization__builder_8hpp_source.html#l00840">serialization_builder.hpp:840</a></div></div>
<div class="ttc" id="classjsonv_1_1wrapper__adapter_html"><div class="ttname"><a href="classjsonv_1_1wrapper__adapter.html">jsonv::wrapper_adapter</a></div><div class="ttdoc">An adapter for &quot;wrapper&quot; types. </div><div class="ttdef"><b>Definition:</b> <a href="serialization__util_8hpp_source.html#l00404">serialization_util.hpp:404</a></div></div>
<div class="ttc" id="structjsonv_1_1version_html"><div class="ttname"><a href="structjsonv_1_1version.html">jsonv::version</a></div><div class="ttdoc">Represents a version used to extract and encode JSON objects from C++ classes. </div><div class="ttdef"><b>Definition:</b> <a href="serialization_8hpp_source.html#l00045">serialization.hpp:45</a></div></div>
<div class="ttc" id="classjsonv_1_1adapter__for_html"><div class="ttname"><a href="classjsonv_1_1adapter__for.html">jsonv::adapter_for</a></div><div class="ttdef"><b>Definition:</b> <a href="serialization__util_8hpp_source.html#l00218">serialization_util.hpp:218</a></div></div>
<div class="ttc" id="group__Value_html_ga757770053a2714136231e26ec7c74673"><div class="ttname"><a href="group__Value.html#ga757770053a2714136231e26ec7c74673">jsonv::object</a></div><div class="ttdeci">JSONV_PUBLIC value object()</div><div class="ttdoc">Create an empty object. </div></div>
<div class="ttc" id="group__Serialization_html_ggaaee4cddaeb99aafe88212663f93b9856a0ba4439ee9a46d9d9f14c60f88f45f87"><div class="ttname"><a href="group__Serialization.html#ggaaee4cddaeb99aafe88212663f93b9856a0ba4439ee9a46d9d9f14c60f88f45f87">jsonv::keyed_subtype_action::check</a></div><div class="ttdoc">Ensure the correct key/value pair was inserted by serialization. </div></div>
<div class="ttc" id="group__Serialization_html_gaabee8db6887a255c3b351d127bfad140"><div class="ttname"><a href="group__Serialization.html#gaabee8db6887a255c3b351d127bfad140">jsonv::to_json</a></div><div class="ttdeci">value to_json(const T &amp;from, const formats &amp;fmts)</div><div class="ttdoc">Encode a JSON value from from using the provided fmts. </div><div class="ttdef"><b>Definition:</b> <a href="serialization_8hpp_source.html#l00670">serialization.hpp:670</a></div></div>
<div class="ttc" id="namespacejsonv_html"><div class="ttname"><a href="namespacejsonv.html">jsonv</a></div><div class="ttdef"><b>Definition:</b> <a href="algorithm_8hpp_source.html#l00023">algorithm.hpp:23</a></div></div>
<div class="ttc" id="classjsonv_1_1serialization__context_html_a4185f1964c08027f88500435583c7bb7"><div class="ttname"><a href="classjsonv_1_1serialization__context.html#a4185f1964c08027f88500435583c7bb7">jsonv::serialization_context::to_json</a></div><div class="ttdeci">value to_json(const T &amp;from) const </div><div class="ttdoc">Convenience function for converting a C++ object into a JSON value. </div><div class="ttdef"><b>Definition:</b> <a href="serialization_8hpp_source.html#l00656">serialization.hpp:656</a></div></div>
<div class="ttc" id="classjsonv_1_1detail_1_1string__view_html"><div class="ttname"><a href="classjsonv_1_1detail_1_1string__view.html">jsonv::detail::string_view</a></div><div class="ttdoc">A non-owning reference to an std::string, as proposed to the C++ Standard Committee by Jeffrey Yasski...</div><div class="ttdef"><b>Definition:</b> <a href="detail_2string__view_8hpp_source.html#l00034">string_view.hpp:34</a></div></div>
<div class="ttc" id="config_8hpp_html_acd0703012bd724b356c177b7bc3d761d"><div class="ttname"><a href="config_8hpp.html#acd0703012bd724b356c177b7bc3d761d">JSONV_PUBLIC</a></div><div class="ttdeci">#define JSONV_PUBLIC</div><div class="ttdoc">This function or class is part of the public API for JsonVoorhees. </div><div class="ttdef"><b>Definition:</b> <a href="config_8hpp_source.html#l00104">config.hpp:104</a></div></div>
<div class="ttc" id="classjsonv_1_1member__adapter__builder_html_aa0df7fc29e67bfbcbd3ace7c347c591c"><div class="ttname"><a href="classjsonv_1_1member__adapter__builder.html#aa0df7fc29e67bfbcbd3ace7c347c591c">jsonv::member_adapter_builder::until</a></div><div class="ttdeci">member_adapter_builder &amp; until(version ver)</div><div class="ttdoc">Only encode this member if the serialization_context::version is less than or equal to ver...</div><div class="ttdef"><b>Definition:</b> <a href="serialization__builder_8hpp_source.html#l00914">serialization_builder.hpp:914</a></div></div>
<div class="ttc" id="string__view_8hpp_html_a9cc8d30ac4b07b6f3b7e5c22fb98bcd6"><div class="ttname"><a href="string__view_8hpp.html#a9cc8d30ac4b07b6f3b7e5c22fb98bcd6">jsonv::string_view</a></div><div class="ttdeci">JSONV_STRING_VIEW_TYPE string_view</div><div class="ttdoc">A non-owning reference to a string. </div><div class="ttdef"><b>Definition:</b> <a href="string__view_8hpp_source.html#l00052">string_view.hpp:52</a></div></div>
<div class="ttc" id="classjsonv_1_1value_html"><div class="ttname"><a href="classjsonv_1_1value.html">jsonv::value</a></div><div class="ttdoc">Represents a single JSON value, which can be any one of a potential kind, each behaving slightly diff...</div><div class="ttdef"><b>Definition:</b> <a href="value_8hpp_source.html#l00131">value.hpp:131</a></div></div>
<div class="ttc" id="group__Serialization_html_ga645b8b2ddf86926dab927adb704ea352"><div class="ttname"><a href="group__Serialization.html#ga645b8b2ddf86926dab927adb704ea352">jsonv::duplicate_type_action</a></div><div class="ttdeci">duplicate_type_action</div><div class="ttdoc">The action to take when an insertion of an extractor or serializer into a formats is attempted...</div><div class="ttdef"><b>Definition:</b> <a href="serialization_8hpp_source.html#l00116">serialization.hpp:116</a></div></div>
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